<?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>2007-1124</journal-id>
<journal-title><![CDATA[Revista mexicana de ciencias pecuarias]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. mex. de cienc. pecuarias]]></abbrev-journal-title>
<issn>2007-1124</issn>
<publisher>
<publisher-name><![CDATA[Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2007-11242018000300576</article-id>
<article-id pub-id-type="doi">10.22319/rmcp.v9i3.4295</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Retención de membranas fetales y patologías uterinas en vacas lecheras tratadas con PGF2&#945; después del parto]]></article-title>
<article-title xml:lang="en"><![CDATA[Retention of fetal membranes and uterine pathologies in dairy cows treated with PGF2&#945; after parturition]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Valdés Pérez]]></surname>
<given-names><![CDATA[Luis Ángel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández Cerón]]></surname>
<given-names><![CDATA[Joel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Luzbel de la Sota]]></surname>
<given-names><![CDATA[Rodolfo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Aréchiga Flores]]></surname>
<given-names><![CDATA[Carlos Fernando]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Salgado Hernández]]></surname>
<given-names><![CDATA[Eligio Gabriel]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Romero Arredondo]]></surname>
<given-names><![CDATA[Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional Autónoma de México Facultad de Medicina Veterinaria y Zootecnia ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Nacional de la Plata Facultad de Ciencias Veterinarias ]]></institution>
<addr-line><![CDATA[La Plata ]]></addr-line>
<country>Argentina</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Autónoma de Zacatecas Facultad de Medicina Veterinaria y Zootecnia ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>Mexico</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Práctica profesional privada  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>09</month>
<year>2018</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>09</month>
<year>2018</year>
</pub-date>
<volume>9</volume>
<numero>3</numero>
<fpage>576</fpage>
<lpage>587</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2007-11242018000300576&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2007-11242018000300576&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2007-11242018000300576&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen: Se probó si la administración de dos inyecciones de PGF2&#945; en las primeras 48 h posparto disminuye la incidencia de retención de las membranas fetales (RMF) y de patologías uterinas en vacas lecheras. Se utilizaron 800 vacas de diferente número de partos, las cuales se asignaron aleatoriamente a dos tratamientos; PGF2&#945; (n= 400) recibieron una inyección de PGF2&#945; (500 &#956;g de cloprostenol sódico) en las primeras 12 h posparto y una segunda inyección 48 h después; testigo (n= 400) no recibió PGF2&#945;. Se registró la incidencia de RMF (vacas que no eliminaron la placenta de las siguientes 24 h posparto) y de patologías uterinas (metritis y endometritis), tasa de gestación en el primer servicio y porcentaje de vacas gestantes en el día 150 posparto. Las vacas testigo tuvieron mayor probabilidad de RMF (Odds ratio 1.69; P= 0.01) que las vacas tratadas con PGF2&#945;. La proporción de vacas con patologías uterinas en el día 28 posparto fue menor (P= 0.01) en las vacas tratadas con PGF2&#945; (29.8 %) que en las testigo (36.7 %). La tasa de gestación en el día 150 posparto fue mayor en las vacas con involución normal que en las vacas con patologías uterinas (Odds ratio 1.4, P=0.03). Se concluye que dos inyecciones de PGF2&#945; en las primeras 48 h posparto (primeras 12 y 48 h posparto) disminuyen la incidencia de RMF y de patologías uterinas en vacas lecheras.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract: In order to determine its effect on incidence of retained fetal membranes (RFM) and postpartum uterine pathologies in dairy cows, the administration of two injections of PGF2&#945; in the first 48 h after parturition was tested. In this study, 800 cows with different parities were randomly assigned to two treatment groups: PGF2&#945; (n= 400), receiving two postpartum PGF2&#945; injections (500 &#956;g of cloprostenol sodium), one during the first 12 h and one at 48 h; and control (n= 400), not receiving PGF2&#945;. The incidence of RFM (cows that had not expelled the placenta at 24 h postpartum), and of postpartum uterine pathologies (metritis and endometritis), was registered, as well as pregnancy rate at first service and percentage of pregnant cows at d 150 postpartum. Control cows had a higher probability of presenting RFM (Odds ratio 1.69; P= 0.01) than cows treated with PGF2&#945;. Likewise, the proportion of cows with uterine pathologies at d 28 postpartum was lower (P= 0.01) in cows treated with PGF2&#945; (29.8 %) than in control cows (36.7 %). The accumulated pregnancy rate at d 150 postpartum was higher in cows with normal involution than in cows with uterine pathologies (Odds ratio 1.4, P= 0.03). It is concluded that two injections of PGF2&#945; in the first 48 h postpartum (at 12 and 48 h) lowers the incidence of RFM and of uterine pathologies in dairy cows.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Vacas lecheras]]></kwd>
<kwd lng="es"><![CDATA[Retención de membranas fetales]]></kwd>
<kwd lng="es"><![CDATA[PGF2&#945;]]></kwd>
<kwd lng="en"><![CDATA[Dairy cows]]></kwd>
<kwd lng="en"><![CDATA[Retention of fetal membranes]]></kwd>
<kwd lng="en"><![CDATA[PGF2&#945;]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Galvâo]]></surname>
<given-names><![CDATA[KN]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Postpartum uterine diseases in dairy cows]]></article-title>
<source><![CDATA[Anim Reprod]]></source>
<year>2012</year>
<volume>9</volume>
<page-range>290-6</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sheldon]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Cronin]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Goetze]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Donofrio]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Schuberth]]></surname>
<given-names><![CDATA[HJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Defining postpartum uterine disease and the mechanisms of infection and immunity in the female reproductive tract in cattle]]></article-title>
<source><![CDATA[Biol Reprod]]></source>
<year>2009</year>
<volume>81</volume>
<page-range>1025-32</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Dubuc]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Duffield]]></surname>
<given-names><![CDATA[TF]]></given-names>
</name>
<name>
<surname><![CDATA[Leslie]]></surname>
<given-names><![CDATA[KE]]></given-names>
</name>
<name>
<surname><![CDATA[Walton]]></surname>
<given-names><![CDATA[JS]]></given-names>
</name>
<name>
<surname><![CDATA[LeBlanc]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Risk factors for postpartum uterine diseases in dairy cows]]></article-title>
<source><![CDATA[J Dairy Sci]]></source>
<year>2010</year>
<volume>93</volume>
<page-range>5764-71</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Potter]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
<name>
<surname><![CDATA[Guitian]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Fishwick]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Gordon]]></surname>
<given-names><![CDATA[PJ]]></given-names>
</name>
<name>
<surname><![CDATA[Sheldon]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Risk factors for clinical endometritis in postpartum dairy cattle]]></article-title>
<source><![CDATA[Theriogenology]]></source>
<year>2010</year>
<page-range>127-34</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[LeBlanc]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Postpartum uterine diseases and dairy herd reproductive performance: A review]]></article-title>
<source><![CDATA[Vet J]]></source>
<year>2008</year>
<volume>176</volume>
<page-range>102-14</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lindell]]></surname>
<given-names><![CDATA[JO]]></given-names>
</name>
<name>
<surname><![CDATA[Kindahl]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Jansson]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Edqvist]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Post-partum release of prostaglandin F2&#945; and uterine involution in the cows]]></article-title>
<source><![CDATA[Theriogenology]]></source>
<year>1982</year>
<volume>17</volume>
<page-range>237-45</page-range></nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Madej]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Kindahl]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Woyno]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Edqvist]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
<name>
<surname><![CDATA[Stupnicki]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Blood levels of 15-keto-13,14-dihydro-prostaglandin F2&#945; during the postpartum period in primiparous cows]]></article-title>
<source><![CDATA[Theriogenology]]></source>
<year>1984</year>
<volume>21</volume>
<page-range>279-87</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Gross]]></surname>
<given-names><![CDATA[TS]]></given-names>
</name>
<name>
<surname><![CDATA[Williams]]></surname>
<given-names><![CDATA[WF]]></given-names>
</name>
<name>
<surname><![CDATA[Moreland]]></surname>
<given-names><![CDATA[TW]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevention of the retained fetal membrane syndrome (retained placenta) during induced calving in dairy cattle]]></article-title>
<source><![CDATA[Theriogenology]]></source>
<year>1986</year>
<volume>26</volume>
<page-range>365-70</page-range></nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Garcia]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Barth]]></surname>
<given-names><![CDATA[AD]]></given-names>
</name>
<name>
<surname><![CDATA[Mapletoft]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The effects of treatment with cloprostenol or dinoprost within one hour of induced parturition on the incidence of retained placenta in cattle]]></article-title>
<source><![CDATA[Can Vet J]]></source>
<year>1992</year>
<volume>33</volume>
<page-range>175-83</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ortega]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Mapes]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Ortiz]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Uterine pathologies and fertility of dairy cows treated with two injections of PGF2&#945; within the first 48 hours after calving]]></article-title>
<source><![CDATA[Vet Méx]]></source>
<year>2012</year>
<volume>43</volume>
<page-range>235-40</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Council]]></surname>
<given-names><![CDATA[National Research]]></given-names>
</name>
</person-group>
<source><![CDATA[Nutrient requirements of dairy cattle]]></source>
<year>2001</year>
<edition>7th</edition>
<publisher-loc><![CDATA[Washington, DC ]]></publisher-loc>
<publisher-name><![CDATA[National Academic Science]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sheldon]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Lewis]]></surname>
<given-names><![CDATA[GS]]></given-names>
</name>
<name>
<surname><![CDATA[LeBlanc]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Gilbert]]></surname>
<given-names><![CDATA[RO]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Defining postpartum uterine disease in cattle]]></article-title>
<source><![CDATA[Theriogenology]]></source>
<year>2006</year>
<volume>65</volume>
<page-range>1516-30</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="book">
<source><![CDATA[SASUser`s Guide: Statistic]]></source>
<year>2010</year>
<publisher-loc><![CDATA[Cary NC ]]></publisher-loc>
<publisher-name><![CDATA[USA Inst. Inc.]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hosmer]]></surname>
<given-names><![CDATA[DW]]></given-names>
</name>
<name>
<surname><![CDATA[Lemeshow]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<source><![CDATA[Applied logistic regression]]></source>
<year>1989</year>
<publisher-loc><![CDATA[New York, USA ]]></publisher-loc>
<publisher-name><![CDATA[Wiley]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[López-Gatius]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[García-Ispierto]]></surname>
<given-names><![CDATA[PI]]></given-names>
</name>
<name>
<surname><![CDATA[Santolaria]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Yániz]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Nogareda]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[López-Bejar]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Screening for high fertility in high-producing dairy cows]]></article-title>
<source><![CDATA[Theriogenology]]></source>
<year>2006</year>
<volume>65</volume>
<page-range>1678-89</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Beagley]]></surname>
<given-names><![CDATA[JC]]></given-names>
</name>
<name>
<surname><![CDATA[Whitman]]></surname>
<given-names><![CDATA[KJ]]></given-names>
</name>
<name>
<surname><![CDATA[Baptiste]]></surname>
<given-names><![CDATA[KE]]></given-names>
</name>
<name>
<surname><![CDATA[Scherzer]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Physiology and treatment of retained fetal membranes in cattle]]></article-title>
<source><![CDATA[J Vet Intern Med]]></source>
<year>2010</year>
<volume>24</volume>
<page-range>261-8</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Slama]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Vaillancourt]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Goff]]></surname>
<given-names><![CDATA[AK]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Metabolism of arachidonic acid by caruncular and allantochorionic tissues in cows with retained fetal membranes (RFM)]]></article-title>
<source><![CDATA[Prostaglandins]]></source>
<year>1993</year>
<volume>45</volume>
<page-range>57-75</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wischral]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Verreschi]]></surname>
<given-names><![CDATA[ITN]]></given-names>
</name>
<name>
<surname><![CDATA[Lima]]></surname>
<given-names><![CDATA[SB]]></given-names>
</name>
<name>
<surname><![CDATA[Hayashi]]></surname>
<given-names><![CDATA[LF]]></given-names>
</name>
<name>
<surname><![CDATA[Barnabe]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pre-parturition profile of steroids and prostaglandin in cows with or without foetal membrane retention]]></article-title>
<source><![CDATA[Anim Reprod Sci]]></source>
<year>2001</year>
<volume>67</volume>
<page-range>181-8</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Takagi]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Fujimoto]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Ohtani]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Miyamoto]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Wijagunawardane]]></surname>
<given-names><![CDATA[MPB]]></given-names>
</name>
<name>
<surname><![CDATA[Acosta]]></surname>
<given-names><![CDATA[TJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Bovine retained placenta: Hormonal concentrations in fetal and maternal placenta]]></article-title>
<source><![CDATA[Placenta]]></source>
<year>2002</year>
<volume>23</volume>
<page-range>429-37</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kimura]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Goff]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Kehrli]]></surname>
<given-names><![CDATA[ME]]></given-names>
</name>
<name>
<surname><![CDATA[Reinhardt]]></surname>
<given-names><![CDATA[TA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Decreased neutrophil function as a cause of retained placenta in dairy cattle]]></article-title>
<source><![CDATA[J Dairy Sci]]></source>
<year>2002</year>
<volume>85</volume>
<page-range>544-50</page-range></nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Moretti]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Probo]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Morandi]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Trevisi]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Ferrari]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Minuti]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Early post-partum hematological changes in Holstein dairy cows with retained placenta]]></article-title>
<source><![CDATA[Anim Reprod Sci]]></source>
<year>2015</year>
<volume>152</volume>
<page-range>17-25</page-range></nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Salgado]]></surname>
<given-names><![CDATA[EG]]></given-names>
</name>
<name>
<surname><![CDATA[Bouda]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Cecilio]]></surname>
<given-names><![CDATA[AA]]></given-names>
</name>
<name>
<surname><![CDATA[Doubek]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Velásquez]]></surname>
<given-names><![CDATA[FHF]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Efecto de la aplicación de prostaglandina F2&#945; en las primeras horas posparto sobre las concentraciones séricas de calcio en vacas lecheras]]></article-title>
<source><![CDATA[Vet Méx]]></source>
<year>2014</year>
<volume>1</volume>
<page-range>1-13</page-range></nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reinhardt]]></surname>
<given-names><![CDATA[TA]]></given-names>
</name>
<name>
<surname><![CDATA[Lippolis]]></surname>
<given-names><![CDATA[JD]]></given-names>
</name>
<name>
<surname><![CDATA[McCluskey]]></surname>
<given-names><![CDATA[BJ]]></given-names>
</name>
<name>
<surname><![CDATA[Goff]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Horst]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Prevalence of subclinical hypocalcaemia in dairy herds]]></article-title>
<source><![CDATA[Vet J]]></source>
<year>2011</year>
<volume>188</volume>
<page-range>122-4</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Whiteford]]></surname>
<given-names><![CDATA[LC]]></given-names>
</name>
<name>
<surname><![CDATA[Sheldon]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Association between clinical hypocalcaemia and postpartum endometritis]]></article-title>
<source><![CDATA[Vet Rec]]></source>
<year>2005</year>
<volume>157</volume>
<page-range>202-4</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Martinez]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Sinedino]]></surname>
<given-names><![CDATA[LDP]]></given-names>
</name>
<name>
<surname><![CDATA[Bisinotto]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Ribeiro]]></surname>
<given-names><![CDATA[ES]]></given-names>
</name>
<name>
<surname><![CDATA[Gomes]]></surname>
<given-names><![CDATA[GC]]></given-names>
</name>
<name>
<surname><![CDATA[Lima]]></surname>
<given-names><![CDATA[FS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effect of induced subclinical hypocalcaemia on physiological responses and neutrophil function in dairy cows]]></article-title>
<source><![CDATA[J Dairy Sci]]></source>
<year>2014</year>
<volume>97</volume>
<page-range>874-87</page-range></nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Melendez]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Donovan]]></surname>
<given-names><![CDATA[GA]]></given-names>
</name>
<name>
<surname><![CDATA[Risco]]></surname>
<given-names><![CDATA[CA]]></given-names>
</name>
<name>
<surname><![CDATA[Goff]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Plasma mineral and energy metabolite concentrations in dairy cows fed an anionic prepartum diet that did or did not have retained fetal membranes after parturition]]></article-title>
<source><![CDATA[Am J Vet Res]]></source>
<year>2004</year>
<volume>65</volume>
<page-range>1071-6</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Han]]></surname>
<given-names><![CDATA[YK]]></given-names>
</name>
<name>
<surname><![CDATA[Kim]]></surname>
<given-names><![CDATA[IH]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Risk factors for retained placenta and the effect of retained placenta on the occurrence of postpartum diseases and subsequent reproductive performance in dairy cows]]></article-title>
<source><![CDATA[J Vet Sci]]></source>
<year>2005</year>
<volume>6</volume>
<page-range>53-9</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sheldon]]></surname>
<given-names><![CDATA[IM]]></given-names>
</name>
<name>
<surname><![CDATA[Price]]></surname>
<given-names><![CDATA[SB]]></given-names>
</name>
<name>
<surname><![CDATA[Cronin]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Gilbert]]></surname>
<given-names><![CDATA[RO]]></given-names>
</name>
<name>
<surname><![CDATA[Gadsby]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Mechanisms of infertility associated with clinical and subclinical endometritis in high producing dairy cattle]]></article-title>
<source><![CDATA[Reprod Dom Anim]]></source>
<year>2009</year>
<volume>44</volume>
<page-range>1-9</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Lima]]></surname>
<given-names><![CDATA[FS]]></given-names>
</name>
<name>
<surname><![CDATA[Bisinotto]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Ribeiro]]></surname>
<given-names><![CDATA[ES]]></given-names>
</name>
<name>
<surname><![CDATA[Greco]]></surname>
<given-names><![CDATA[LF]]></given-names>
</name>
<name>
<surname><![CDATA[Ayres]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Favoreto]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Effects of 1 or 2 treatments with prostaglandin F&#8322;&#945; on subclinical endometritis and fertility in lactating dairy cows inseminated by timed artificial insemination]]></article-title>
<source><![CDATA[J Dairy Sci]]></source>
<year>2013</year>
<volume>96</volume>
<page-range>6480-8</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chebel]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[JEP]]></given-names>
</name>
<name>
<surname><![CDATA[Reynolds]]></surname>
<given-names><![CDATA[JP]]></given-names>
</name>
<name>
<surname><![CDATA[Cerri]]></surname>
<given-names><![CDATA[RLA]]></given-names>
</name>
<name>
<surname><![CDATA[Juchem]]></surname>
<given-names><![CDATA[SO]]></given-names>
</name>
<name>
<surname><![CDATA[Overton]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Factors affecting conception rate after artificial insemination and pregnancy loss in lactating dairy cows]]></article-title>
<source><![CDATA[Anim Reprod Sci]]></source>
<year>2004</year>
<volume>84</volume>
<page-range>239-55</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Orozco]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Gutiérrez]]></surname>
<given-names><![CDATA[CG]]></given-names>
</name>
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Aguilar]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Roque]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández-Cerón]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Pregnancy rate in dairy cows treated with progesterone for six days during estrus synchronization with PGF2&#945;]]></article-title>
<source><![CDATA[Anim Reprod Sci]]></source>
<year>2016</year>
<volume>166</volume>
<page-range>128-32</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
