<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0188-4999</journal-id>
<journal-title><![CDATA[Revista internacional de contaminación ambiental]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Int. Contam. Ambient]]></abbrev-journal-title>
<issn>0188-4999</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional Autónoma de México, Instituto de Ciencias de la Atmósfera y Cambio Climático]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0188-49992020000400957</article-id>
<article-id pub-id-type="doi">10.20937/rica.53711</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[PATOTIPOS Y RESISTENCIA A ANTIBIÓTICOS DE Escherichia coli EN AGUA RESIDUAL]]></article-title>
<article-title xml:lang="en"><![CDATA[PATHOTYPES AND ANTIBIOTIC RESISTANCE OF Escherichia coli IN RESIDUAL WATER]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Martínez-Orgániz]]></surname>
<given-names><![CDATA[Ángeles]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Garza-Ramos]]></surname>
<given-names><![CDATA[Ulises]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sampedro-Rosas]]></surname>
<given-names><![CDATA[María L.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González-González]]></surname>
<given-names><![CDATA[Justiniano]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Nava-Faustino]]></surname>
<given-names><![CDATA[Getzemany]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Toribio-Jiménez]]></surname>
<given-names><![CDATA[Jeiry]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Guerrero Centro de Ciencias de Desarrollo Regional ]]></institution>
<addr-line><![CDATA[Acapulco Guerrero]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Instituto Nacional de Salud Pública  ]]></institution>
<addr-line><![CDATA[Cuernavaca Morelos]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Autónoma de Guerrero Facultad de Ciencias Químicas Laboratorio de Microbiología Molecular y Biotecnología Ambiental]]></institution>
<addr-line><![CDATA[Chilpancingo Guerrero]]></addr-line>
<country>Mexico</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2020</year>
</pub-date>
<volume>36</volume>
<numero>4</numero>
<fpage>957</fpage>
<lpage>966</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0188-49992020000400957&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0188-49992020000400957&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0188-49992020000400957&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN La contaminación del agua es un problema ambiental grave. En una planta de tratamiento de agua residual (PTAR) en México se evaluó la presencia de coliformes fecales totales y de Escherichia coli, la prevalencia de patotipos diarreicos y los perfiles de resistencia a los antibióticos en las diferentes etapas del tratamiento. Se realizaron tres muestreos compuestos para evaluar la presencia de E. coli con los parámetros físicos y químicos establecidos en la Norma Oficial Mexicana NOM-001-SEMARNAT-1996. Se seleccionaron 57 cepas de las diferentes etapas del proceso y se determinó el patotipo de E. Coli por reacción en cadena de polimerasa múltiplex: enteropatógena (EPEC), enterotoxigénica (ETEC), enteroinvasiva (EIEC), enteroagregativa (EAEC), enterohemorrágica (EHEC) y de adherencia difusa (DAEC); asimismo, se determinó su resistencia por el método de Kirby Bauer. Los resultados muestran una eficiencia de remoción del 95.4 %, con base en la demanda química de oxígeno (DBO5). Los coliformes y E. coli son mayores en el influente. La frecuencia total de patotipos fue del 39 % (22/57) de EIEC, 30 % (17/57) de ETEC y 15.5 % (9/57) de DAEC y EPEC. Respecto de la distribución, se detectó un 39 % de ETEC en el influente, 50 % de EIEC antes de la desinfección, 100 % de EIEC después de la desinfección y un 43 % de ETEC en el efluente. Todas las cepas muestran baja resistencia a los antibióticos. La eficiencia de remoción de la PTAR, con base en el DBO5, es alta y cumple con las normas ambientales, sin embargo, la presencia de patotipos diarreicos en el efluente impacta negativamente al ambiente y a la salud pública.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Water pollution is a serious environmental problem. We analyzed the presence of total fecal coliforms and Escherichia coli, the prevalence of diarrheal pathotypes, and the profiles of antibiotic resistance at different stages. Three composite samples from a wastewater treatment plant (WWTP) in Mexico were analyzed for the presence E. coli with the physical and chemical parameters established in the Mexican Official Standard NOM-001-SEMARNAT-1996. Fifty seven strains were selected from the different stages of the process, and the following pathotypes were determined by multiplex polymerase chain reaction: enteropathogenic (EPEC), enterotoxigenic (ETEC), enteroinvasive (EIEC), enteroaggregative (EAEC), enterohemorrhagic (EHEC), and diffuse adherence (DAEC). Their resistance was assessed by the Kirby Bauer method. The results showed a removal efficiency of 95.4% based on the chemical oxygen demand (BOD5). Coliforms and E. coli were found to be higher in the influent. The total frequency of pathotypes was 39 % (22/57) for EIEC, 30 % (17/57) for ETEC, and 15.5 % (9/57) for DAEC and EPEC. Regarding the distribution, 39% of ETEC was detected in the influent, 50% of EIEC before disinfection, 100% of EIEC after disinfection and 43% of ETEC in the effluent.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[efluente]]></kwd>
<kwd lng="es"><![CDATA[resistencia bacteriana]]></kwd>
<kwd lng="es"><![CDATA[agua residual]]></kwd>
<kwd lng="en"><![CDATA[effluent]]></kwd>
<kwd lng="en"><![CDATA[bacterial resistance]]></kwd>
<kwd lng="en"><![CDATA[waste water]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Al Aukidy]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Verlicchi]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Jelic]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Petrovic]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Barceló]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Monitoring release of pharmaceutical compounds: Occurrence and environmental risk assessment of two WWTP effluents and their receiving bodies in the Po Valley, Italy]]></article-title>
<source><![CDATA[Sci. Total Environ.]]></source>
<year>2012</year>
<volume>438</volume>
<page-range>15-25</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anastasi]]></surname>
<given-names><![CDATA[E.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Wohlsen]]></surname>
<given-names><![CDATA[T.D.]]></given-names>
</name>
<name>
<surname><![CDATA[Stratton]]></surname>
<given-names><![CDATA[H.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Katouli]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Survival of Escherichia coli in two sewage treatment plants using UV irradiation and chlorination for disinfection]]></article-title>
<source><![CDATA[Water Res.]]></source>
<year>2013</year>
<volume>47</volume>
<numero>17</numero>
<issue>17</issue>
<page-range>6670-9</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bengtsson-Palme J.]]></surname>
<given-names><![CDATA[Hammarén R.]]></given-names>
</name>
<name>
<surname><![CDATA[Pal]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Östman M.]]></surname>
<given-names><![CDATA[Björlenius B.]]></given-names>
</name>
<name>
<surname><![CDATA[Flach C.F.]]></surname>
<given-names><![CDATA[Larsson D.J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Elucidating selection processes for antibiotic resistance in sewage treatment plants using metagenomics]]></article-title>
<source><![CDATA[Sci. Total Environ.]]></source>
<year>2016</year>
<volume>572</volume>
<page-range>697-712</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chow]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Waldron]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Gillings]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Potential impacts of aquatic pollutants: subclinical antibiotic concentrations induce genome changes and promote antibiotic resistance]]></article-title>
<source><![CDATA[Front. Microbiol.]]></source>
<year>2015</year>
<volume>6</volume>
<page-range>803</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="book">
<collab>CLSI</collab>
<source><![CDATA[Performance standards for antimicrobial susceptibility testing]]></source>
<year>2018</year>
<numero>^sSupplement M100</numero>
<edition>28th</edition>
<issue>^sSupplement M100</issue>
<supplement>Supplement M100</supplement>
<page-range>296</page-range><publisher-loc><![CDATA[Wayne, PA, EUA ]]></publisher-loc>
<publisher-name><![CDATA[Clinical and Laboratory Standards Institute]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Davies]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Davies]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Origins and evolution of antibiotic resistance]]></article-title>
<source><![CDATA[Microbiol. Mol. Biol. R.]]></source>
<year>2010</year>
<volume>74</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>417-33</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Flach]]></surname>
<given-names><![CDATA[C.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Genheden]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Fick]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Joakim-Larsson]]></surname>
<given-names><![CDATA[D.G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A comprehensive screening of Escherichia coli isolates from Scandinavia&#8217;s largest sewage treatment plant indicates no selection for antibiotic resistance]]></article-title>
<source><![CDATA[Environ. Sci. Technol.]]></source>
<year>2018</year>
<volume>52</volume>
<numero>19</numero>
<issue>19</issue>
<page-range>11419-28</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Franzolin]]></surname>
<given-names><![CDATA[M.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Alves]]></surname>
<given-names><![CDATA[R.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Keller]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[T.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Beutin]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Barreto]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Milroy]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Strina]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Ribeiro]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Trabulsi]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalence of diarrheagenic Escherichia coli in children with diarrhea in Salvador, Bahia, Brazil]]></article-title>
<source><![CDATA[Mem. I. Oswaldo Cruz.]]></source>
<year>2005</year>
<volume>100</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>359-63</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Garza-Ramos]]></surname>
<given-names><![CDATA[U.]]></given-names>
</name>
<name>
<surname><![CDATA[Barrios-Camacho]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Moreno-Domínguez]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Toribio-Jiménez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Jardón-Pineda]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Cuevas-Peña]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Pérez]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Durán-Bedolla]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Olguín-Rodríguez]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Román-Román]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Phenotypic and molecular characterization of Klebsiella spp. isolates causing community-acquired infections]]></article-title>
<source><![CDATA[New Microbes New Infect.]]></source>
<year>2018</year>
<volume>23</volume>
<page-range>17-27</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Grabow]]></surname>
<given-names><![CDATA[W.O.K.]]></given-names>
</name>
<name>
<surname><![CDATA[Prozesky]]></surname>
<given-names><![CDATA[O.W.]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[L.S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Drug resistant coliforms call for review of water quality standards]]></article-title>
<source><![CDATA[Water Res.]]></source>
<year>1974</year>
<volume>8</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-9</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gullberg]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Cao]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Berg]]></surname>
<given-names><![CDATA[O.G.]]></given-names>
</name>
<name>
<surname><![CDATA[Ilbäck]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Sandegren]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Hughes]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Andersson]]></surname>
<given-names><![CDATA[D.I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Selection of resistant bacteria at very low antibiotic concentrations]]></article-title>
<source><![CDATA[PLOS Pathog.]]></source>
<year>2011</year>
<volume>7</volume>
<numero>7</numero>
<issue>7</issue>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Huang]]></surname>
<given-names><![CDATA[D.B.]]></given-names>
</name>
<name>
<surname><![CDATA[Mohanty]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[DuPont]]></surname>
<given-names><![CDATA[H.L.]]></given-names>
</name>
<name>
<surname><![CDATA[Okhuysen]]></surname>
<given-names><![CDATA[P.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Chiang]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A review of an emerging enteric pathogen: Enteroaggregative Escherichia coli]]></article-title>
<source><![CDATA[J. Med. Microbiol.]]></source>
<year>2006</year>
<volume>55</volume>
<numero>10</numero>
<issue>10</issue>
<page-range>1303-11</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kasprzyk-Hordern]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Dinsdale]]></surname>
<given-names><![CDATA[R.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Guwy]]></surname>
<given-names><![CDATA[A.J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The occurrence of pharmaceuticals, personal care products, endocrine disruptors and illicit drugs in surface water in South Wales, UK]]></article-title>
<source><![CDATA[Water Res.]]></source>
<year>2008</year>
<volume>42</volume>
<numero>13</numero>
<issue>13</issue>
<page-range>3498-518</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kümmerer]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Antibiotics in the aquatic environment - A review - Part I]]></article-title>
<source><![CDATA[Chemosphere]]></source>
<year>2009</year>
<volume>75</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>417-34</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kümmerer]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Antibiotics in the aquatic environment - A review - Part II]]></article-title>
<source><![CDATA[Chemosphere]]></source>
<year>2009</year>
<volume>75</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>435-41</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Linton]]></surname>
<given-names><![CDATA[K.B.]]></given-names>
</name>
<name>
<surname><![CDATA[Richmond]]></surname>
<given-names><![CDATA[M.H.]]></given-names>
</name>
<name>
<surname><![CDATA[Bevan]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Gillespie]]></surname>
<given-names><![CDATA[W.A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Antibiotic resistance and R factors in coliform bacilli isolated from hospital and domestic sewage]]></article-title>
<source><![CDATA[J. Med. Microbiol.]]></source>
<year>1974</year>
<volume>7</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>91-103</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Manaia]]></surname>
<given-names><![CDATA[C.M.]]></given-names>
</name>
<name>
<surname><![CDATA[Rocha]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Scaccia]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Marano]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Radu]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Biancullo]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Cerqueira]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Fortunato]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Iakovides]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Kampouris]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Vaz-Moreira]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[O.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Antibiotic resistance in wastewater treatment plants: Tackling the black box]]></article-title>
<source><![CDATA[Environ. Int.]]></source>
<year>2018</year>
<volume>115</volume>
<page-range>312-24</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Margall]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Domínguez]]></surname>
<given-names><![CDATA[À.]]></given-names>
</name>
<name>
<surname><![CDATA[Prats]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Salleras]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Escherichia coli enterohemorrágica]]></article-title>
<source><![CDATA[Rev. Esp. Salud Públic.]]></source>
<year>1997</year>
<volume>71</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>437-43</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martí]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Variatza]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Balcázar]]></surname>
<given-names><![CDATA[J.L.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The role of aquatic ecosystems as reservoirs of antibiotic resistance]]></article-title>
<source><![CDATA[Trends Microbiol.]]></source>
<year>2014</year>
<volume>22</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>36-41</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mezrioui]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Baleux]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Resistance patterns of E. coli strains isolated from domestic sewage before and after treatment in both aerobic lagoon and activated sludge]]></article-title>
<source><![CDATA[Water Res.]]></source>
<year>1994</year>
<volume>28</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>2399-406</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Morín]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Santiago]]></surname>
<given-names><![CDATA[A.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Ernst]]></surname>
<given-names><![CDATA[R.K.]]></given-names>
</name>
<name>
<surname><![CDATA[Guillot]]></surname>
<given-names><![CDATA[S.J.]]></given-names>
</name>
<name>
<surname><![CDATA[Nataro]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Characterization of the AggR regulon in enteroaggregative Escherichia coli]]></article-title>
<source><![CDATA[Infect. Immun.]]></source>
<year>2013</year>
<volume>81</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>122-32</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Nataro]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Kaper]]></surname>
<given-names><![CDATA[J.B.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diarrheagenic Escherichia coli. Clin.]]></article-title>
<source><![CDATA[Microbiol. Rev.]]></source>
<year>1998</year>
<volume>11</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>142-201</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Novo]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[André]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Viana]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Nunes]]></surname>
<given-names><![CDATA[O.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Manaia]]></surname>
<given-names><![CDATA[C.M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Antibiotic resistance, antimicrobial residue and bacterial community composition in urban wastewater]]></article-title>
<source><![CDATA[Water Res.]]></source>
<year>2013</year>
<volume>47</volume>
<page-range>1875-87</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Okoh]]></surname>
<given-names><![CDATA[A.I.]]></given-names>
</name>
<name>
<surname><![CDATA[Odjadjare]]></surname>
<given-names><![CDATA[E.E.]]></given-names>
</name>
<name>
<surname><![CDATA[Igbinosa]]></surname>
<given-names><![CDATA[E.O.]]></given-names>
</name>
<name>
<surname><![CDATA[Osode]]></surname>
<given-names><![CDATA[A.N.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Wastewater treatment plants as a source of microbial pathogens in receiving watersheds]]></article-title>
<source><![CDATA[Afr. J. Biotechnol.]]></source>
<year>2007</year>
<volume>6</volume>
<numero>25</numero>
<issue>25</issue>
<page-range>2932-44</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Omar]]></surname>
<given-names><![CDATA[K.B.]]></given-names>
</name>
<name>
<surname><![CDATA[Barnard]]></surname>
<given-names><![CDATA[T.G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The occurrence of pathogenic Escherichia coli in South African wastewater treatment plants as detected by multiplex PCR]]></article-title>
<source><![CDATA[Water SA]]></source>
<year>2010</year>
<volume>36</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>172-6</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reinthaler]]></surname>
<given-names><![CDATA[F.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Posch]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Feierl]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Wüst]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Haas]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Ruckenbauer]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Marth]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Antibiotic resistance of E. coli in sewage and sludge]]></article-title>
<source><![CDATA[Water Res.]]></source>
<year>2003</year>
<volume>37</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1685-90</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Riveros]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Barletta]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Cabello]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Durand]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Mercado]]></surname>
<given-names><![CDATA[E.H.]]></given-names>
</name>
<name>
<surname><![CDATA[Contreras]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Rivera]]></surname>
<given-names><![CDATA[F.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Mosquito]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Lluque]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Ochoa]]></surname>
<given-names><![CDATA[T.J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Adhesion patterns in diffusely adherent Escherichia coli (DAEC) strains isolated from children with and without diarrea]]></article-title>
<source><![CDATA[Revista Peruana de Medicina Experimental y Salud Pública]]></source>
<year>2011</year>
<volume>28</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>21-8</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rodríguez]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Lang]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Altendorf]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[García]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
<name>
<surname><![CDATA[Lipski]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Lettuce for human consumption collected in Costa Rica contains complex communities of culturable oxytetracycline-and gentamicin-resistant bacteria]]></article-title>
<source><![CDATA[Appl. Environ. Microb.]]></source>
<year>2006</year>
<volume>72</volume>
<numero>9</numero>
<issue>9</issue>
<page-range>5870-6</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rojas-Higuera]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Sánchez-Garibello]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Matiz-Villamil]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Salcedo-Reyes]]></surname>
<given-names><![CDATA[J.C.]]></given-names>
</name>
<name>
<surname><![CDATA[Carrascal-Camacho]]></surname>
<given-names><![CDATA[A.K.]]></given-names>
</name>
<name>
<surname><![CDATA[Pedroza-Rodríguez]]></surname>
<given-names><![CDATA[A.M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación de tres métodos para la inactivación de coliformes y Escherichia coli presentes en agua residual doméstica, empleada para riego]]></article-title>
<source><![CDATA[Universitas Scientiarum]]></source>
<year>2010</year>
<volume>15</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>139-49</page-range></nlm-citation>
</ref>
<ref id="B30">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-028-SCFI-2001. Análisis de agua-Determinación de la demanda bioquímica de oxígeno en aguas naturales, residuales (DBO5) y residuales tratadas.-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 17 de abril]]></source>
<year>2001</year>
</nlm-citation>
</ref>
<ref id="B31">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-029-SCFI-2001 Análisis de aguas-Determinación de fósforo total en aguas naturales, residuales y residuales tratadas.- Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 17 de abril]]></source>
<year>2001</year>
</nlm-citation>
</ref>
<ref id="B32">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-036-SCFI-2001. Análisis de agua-Determinación de acidez y alcalinidad en aguas naturales, residuales y residuales tratadas.-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 1 de agosto]]></source>
<year>2001</year>
</nlm-citation>
</ref>
<ref id="B33">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-073-SCFI-2001. Análisis de agua-Determinación de cloruros totales en aguas naturales, residuales y residuales tratadas]]></article-title>
<source><![CDATA[Método de prueba Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 13 de agosto]]></source>
<year>2001</year>
</nlm-citation>
</ref>
<ref id="B34">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-072-SCFI-2001 Análisis de agua-Determinación de dureza total en aguas naturales, residuales y residuales tratadas.-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 13 de agosto]]></source>
<year>2001</year>
</nlm-citation>
</ref>
<ref id="B35">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-038-SCFI-2001. Análisis de agua-Determinación de turbiedad en aguas naturales, residuales y residuales tratadas.- Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 1 de agosto]]></source>
<year>2001</year>
</nlm-citation>
</ref>
<ref id="B36">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-026-SCFI-2010 Análisis de agua-Medición de nitrógeno total kjeldahl en aguas naturales, residuales y residuales tratadas.-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 3 de marzo]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B37">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-030/1-SCFI-2012 Análisis de agua-Medición de la demanda química de oxígeno en aguas naturales, residuales y residuales tratadas.-Método de prueba. Parte 1- Método de reflujo abierto]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 21 de mayo]]></source>
<year>2012</year>
</nlm-citation>
</ref>
<ref id="B38">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-007-SCFI-2013 Análisis de agua- Medición de la temperatura en aguas naturales, residuales y residuales tratadas-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 23 de enero]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B39">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-004-SCFI-2013. Análisis de agua-Medición de sólidos sedimentables en aguas naturales, residuales y residuales tratadas.-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 13 de noviembre]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B40">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-005-SCFI-2013. Análisis de agua-Medición de grasas y aceites recuperables en aguas naturales, residuales y residuales tratadas-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 11 de abril]]></source>
<year>2013</year>
</nlm-citation>
</ref>
<ref id="B41">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-074-2014 Análisis de agua-Medición del ión sulfato en aguas naturales, residuales y residuales tratadas-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 25 de agosto]]></source>
<year>2014</year>
</nlm-citation>
</ref>
<ref id="B42">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-042-SCFI-2015. Enumeración de Organismos Coliformes Totales, organismos coliformes Fecales (termotolerantes) y Escherichia coli-Método del número más probable en tubos múltiples]]></article-title>
<source><![CDATA[Secretaría de Economía. Diario Oficial de la Federación, 18 de abril]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B43">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-034-SCFI-2015 Análisis de agua-Medición de sólidos y sales disueltas en aguas naturales, residuales y residuales tratadas-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 18 de abril]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B44">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-008-SCFI-2016. Análisis de agua-Medición de pH en aguas naturales, residuales y residuales tratadas-Método de prueba]]></article-title>
<source><![CDATA[Dirección General de Normas, Secretaría de Economía. Diario Oficial de la Federación, 25 de agosto de 2016]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B45">
<nlm-citation citation-type="journal">
<collab>SE</collab>
<article-title xml:lang=""><![CDATA[Norma Mexicana NMX-AA-093-SCFI-2000. Análisis de agua-Determinación de la conductividad electrolítica.-Método de prueba. Dirección General de Normas, Secretaría de Economía]]></article-title>
<source><![CDATA[Diario Oficial de la Federación, 25 de agosto]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B46">
<nlm-citation citation-type="journal">
<collab>SEMARNAT</collab>
<article-title xml:lang=""><![CDATA[Norma Oficial Mexicana NOM-001-SEMARNAT-1996. Que establece los límites máximos permisibles de contaminantes en las descargas de aguas residuales en aguas y bienes nacionales. Secretaría de Medio Ambiente y Recursos Naturales]]></article-title>
<source><![CDATA[Diario Oficial de la Federación, 3 de junio]]></source>
<year>1996</year>
</nlm-citation>
</ref>
<ref id="B47">
<nlm-citation citation-type="journal">
<collab>SEMARNAT</collab>
<article-title xml:lang=""><![CDATA[Norma Oficial Mexicana NOM-002-SEMARNAT-1996. Que establece los límites máximos permisibles de contaminantes en las descargas de aguas residuales a los sistemas de alcantarillado urbano o municipal. Secretaría de Medio Ambiente y Recursos Naturales]]></article-title>
<source><![CDATA[Diario Oficial de la Federación, 3 de junio]]></source>
<year>1996</year>
</nlm-citation>
</ref>
<ref id="B48">
<nlm-citation citation-type="journal">
<collab>SEMARNAT</collab>
<article-title xml:lang=""><![CDATA[Norma Oficial Mexicana NOM-003-SEMARNAT-1997. Que establece los límites máximos permisibles de contaminantes para las aguas residuales tratadas que se reúsen en servicios al público. Secretaría de Medio Ambiente y Recursos Naturales]]></article-title>
<source><![CDATA[Diario Oficial de la Federación, 21 de septiembre]]></source>
<year>1997</year>
</nlm-citation>
</ref>
<ref id="B49">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Shaheen]]></surname>
<given-names><![CDATA[H.I.]]></given-names>
</name>
<name>
<surname><![CDATA[Khalil]]></surname>
<given-names><![CDATA[S.B.]]></given-names>
</name>
<name>
<surname><![CDATA[Rao]]></surname>
<given-names><![CDATA[M.R.]]></given-names>
</name>
<name>
<surname><![CDATA[Elyazeed]]></surname>
<given-names><![CDATA[R.A.]]></given-names>
</name>
<name>
<surname><![CDATA[Wierzba]]></surname>
<given-names><![CDATA[T.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Peruski]]></surname>
<given-names><![CDATA[L.F.]]></given-names>
</name>
<name>
<surname><![CDATA[Putman]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Navarro]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Morsy]]></surname>
<given-names><![CDATA[B.]]></given-names>
</name>
<name>
<surname><![CDATA[Cravioto]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Clemens]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Svennerholm]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Savarino]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Phenotypic profiles of enterotoxigenic Escherichia coli associated with early childhood diarrhea in rural Egypt]]></article-title>
<source><![CDATA[J. Clin. Microbiol.]]></source>
<year>2004</year>
<volume>42</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>5588-95</page-range></nlm-citation>
</ref>
<ref id="B50">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sidhu]]></surname>
<given-names><![CDATA[J.P.]]></given-names>
</name>
<name>
<surname><![CDATA[Toze]]></surname>
<given-names><![CDATA[S.G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Human pathogens and their indicators in biosolids: A literature review]]></article-title>
<source><![CDATA[Environ Int.]]></source>
<year>2009</year>
<volume>35</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>187-201</page-range></nlm-citation>
</ref>
<ref id="B51">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ud-Din]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Wahid]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Relationship among Shigella spp. and enteroinvasive Escherichia coli (EIEC) and their differentiation]]></article-title>
<source><![CDATA[Braz. J. Microbiol.]]></source>
<year>2014</year>
<volume>45</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>1131-8</page-range></nlm-citation>
</ref>
<ref id="B52">
<nlm-citation citation-type="book">
<collab>US-EPA</collab>
<source><![CDATA[Method 1623. Cryptosporidium and Giardia in water by filtration/IMS/IFA. Manual]]></source>
<year>2005</year>
<page-range>68</page-range><publisher-loc><![CDATA[Cincinnati, OH, EUA ]]></publisher-loc>
<publisher-name><![CDATA[Office of Ground Water and Drinking Water, United States Environmental Protection Agency]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B53">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vidal]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Carreño]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Vidal]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Arellano]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Solari]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Prado]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluación de técnicas moleculares e inmunoenzimáticas para la detección de E coli enterohemorrágico en brotes de toxiinfecciones alimentarias]]></article-title>
<source><![CDATA[Rev. Med. Chile]]></source>
<year>2002</year>
<volume>130</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>603-9</page-range></nlm-citation>
</ref>
<ref id="B54">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Weintraub]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Enteroaggregative Escherichia coli: Epidemiology, virulence and detection]]></article-title>
<source><![CDATA[J. Med. Microbiol.]]></source>
<year>2007</year>
<volume>56</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>4-8</page-range></nlm-citation>
</ref>
<ref id="B55">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Weiler]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Orrego]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Álvarez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Huber]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Detección molecular de Escherichia coli diarreogénicas en pacientes pediátricos con síndrome diarreico agudo en Paraguay]]></article-title>
<source><![CDATA[Memorias del Instituto de Investigaciones en Ciencias de la Salud]]></source>
<year>2017</year>
<volume>15</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>16-21</page-range></nlm-citation>
</ref>
<ref id="B56">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ye]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pathogenic bacteria in sewage treatment plants as revealed by pyrosequencing]]></article-title>
<source><![CDATA[Environ. Sci. Technol.]]></source>
<year>2011</year>
<volume>45</volume>
<numero>17</numero>
<issue>17</issue>
<page-range>7173-9</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
