<?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>0300-9041</journal-id>
<journal-title><![CDATA[Ginecología y obstetricia de México]]></journal-title>
<abbrev-journal-title><![CDATA[Ginecol. obstet. Méx.]]></abbrev-journal-title>
<issn>0300-9041</issn>
<publisher>
<publisher-name><![CDATA[Federación Mexicana de Colegios de Obstetricia y Ginecología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0300-90412017000500289</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Incidencia y origen parental de las aneuploidias en blastocistos: comparación entre dos centros de reproducción asistida en México]]></article-title>
<article-title xml:lang="en"><![CDATA[Incidence and parental origin of aneuploidies in blastocysts: comparison between two centers of assisted reproduction in Mexico.]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sánchez-Usabiaga]]></surname>
<given-names><![CDATA[RA]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González-Becerra]]></surname>
<given-names><![CDATA[JE]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Vera-Aguado]]></surname>
<given-names><![CDATA[MG]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ramírez]]></surname>
<given-names><![CDATA[EG]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Durand-Montaño]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Médica Fértil  ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<aff id="Af2">
<institution><![CDATA[,Médica Fértil  ]]></institution>
<addr-line><![CDATA[ Querétaro]]></addr-line>
</aff>
<aff id="Af3">
<institution><![CDATA[,Médica Fértil  ]]></institution>
<addr-line><![CDATA[Santa Fe ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2017</year>
</pub-date>
<volume>85</volume>
<numero>5</numero>
<fpage>289</fpage>
<lpage>297</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S0300-90412017000500289&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S0300-90412017000500289&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S0300-90412017000500289&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  OBJETIVO: determinar la incidencia y origen de las aneuploidias en blastocistos de dos centros mexicanos de reproducción asistida.  MATERIALES Y MÉTODOS: estudio de cohorte, retrospectivo, efectuado entre los meses de enero de 2014 a diciembre de 2015 de blastocistos de día 5 y 6 obtenidos durante tratamientos de fecundación in vitro y analizados con el tamizaje genético previo a la implantación, en su variante de microarreglos de polimorfismo de nucleótido único (SNP microarrays) con el algoritmo Parental Support (Natera, USA), que permite evaluar la ploidía de los 24 cromosomas. Comparación de variables continuas: T de Student y categóricas X2.  RESULTADOS: se analizaron 450 blastocistos de 80 pacientes. En el centro A: 132 blastocistos fueron de día 5 y 108 de día 6. En el centro B: 94 blastocistos fueron de día 5 y 116 de día 6. Las pacientes del centro A tuvieron mayor edad materna (37.3 ± 3.8 vs 32.4 ± 5.6; p&lt;0.05). La incidencia total de blastocistos con aneuploidias fue similar en ambos centros; al diferenciar entre embriones de día 5 y día 6 sí hubo diferencia. El centro A reportó aumento de blastocistos aneuploides de día 6 vs blastocistos de día 5 (61.1 vs 36.3%; p&lt;0.05). En el centro B la incidencia de embriones aneuploides fue similar entre blastocistos de día 5 y día 6 (48.9 vs 43.1; p &gt; 0.05). El origen de las aneuploidias fue, principalmente, materno (centro A, 68.7%; centro B, 60.75%) seguido por origen mixto (centro A, 19.65%; centro B, 28.1%) y, finalmente, origen paterno (centro A, 11.6%; centro B, 11.1%).  CONCLUSIONES: la incidencia de aneuploidias embrionarias entre embriones de día 5 y día 6 fue diferente entre centros. El origen fue, principalmente, materno, seguido de mixto y finalmente paterno.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  OBJECTIVE: To determine the incidence and origin of aneuploidies in blastocysts of two assisted reproduction centers in México.  MATERIAL AND METHODS: Retrospective cohort study. In the period from january 2014 to December 2015, we incluided blastocysts on day 5 and day 6 of developmet, analyzed with preimplantation genetic screening; in two assisted reproduction centers. Blastocysts biopsied on day 7 and embryos that did not perform genetic diagnosis made, were excluded. The comparison of continuous variables: "T of student", categorical: X2.  RESULTS: Were analized 450 blastocysts obtained from 80 patients. In center A, 132 blastocysts were on day five and 108 on day six; In the center B; 94 blastocysts were on day five and 116 on day six. Maternal age was higher in center A (37.3 ± 3.8 vs 32.4 ± 5.6 years, p &lt;0.05). The total incidence of aneuploid blastocysts was similar in both centers; By differentiating between embryos from day five and day six if there was difference. The center A presented aneuploid blastocysts increase of day 6 compared with blastocysts of day 5 (61.1 vs 36.3%, p &lt;0.05). In Center B the incidence of aneuploid embryos was similar between blastocysts from day 5 and 6 (48.9 vs 43.1; p&gt; 0.05). In both centers, the main origin of aneuploidies was the maternal cause (center A, 68.7%, center B, 60.75%), followed by mixed origin (center A, 19.65%, center B, 28.1%) and finally of paternal cause (center A, 11.6%, center B, 11.1%).  CONCLUSIONS: The incidence of embryonic aneuploidies between embryos from day 5 and day 6 was different between centers. The origin was mainly maternal, followed by mixed and paternal.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[embrión]]></kwd>
<kwd lng="es"><![CDATA[estudio o tamizaje genético previo a la implantación (PGS)]]></kwd>
<kwd lng="es"><![CDATA[implantación]]></kwd>
<kwd lng="es"><![CDATA[blastocisto]]></kwd>
<kwd lng="es"><![CDATA[aneuploidia]]></kwd>
<kwd lng="es"><![CDATA[cromosomas]]></kwd>
<kwd lng="en"><![CDATA[Embryo]]></kwd>
<kwd lng="en"><![CDATA[Preimplantation genetic screening (PGS)]]></kwd>
<kwd lng="en"><![CDATA[Implantation]]></kwd>
<kwd lng="en"><![CDATA[Blastocyst]]></kwd>
<kwd lng="en"><![CDATA[Aneuploidy]]></kwd>
<kwd lng="en"><![CDATA[Chromosome]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Chromosome instability is common in human cleavage-stage embryos]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vanneste]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Voet]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Le Caignec]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Ampe]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Koning]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Melotte]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Debrock]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Amyere]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Vikkula]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Schuit]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Fryns]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Verbeke]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[DHooghe]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Moreau]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
</person-group>
<source><![CDATA[Nature Medicine]]></source>
<year>2009</year>
<volume>15</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>577-83</page-range></nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Effects of maternal age on euploidy in a large cohort of embryos analyzed with 24-chromosome single-nucleotide polymorphioms-based preimplantation genetic screening]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Demko]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Simon]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[McCoy]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Petrov]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Rabino]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Fertility and Sterility]]></source>
<year>2016</year>
<volume>105</volume>
<numero>5</numero>
<issue>5</issue>
<page-range>1307-13</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Preimplantation genetic screening reveal a high incidence of aneuploidy and mosaicism in embryos from young woman undergoing IVF]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baart]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Martini]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Berg]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Macklon]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Galjaard]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Fauser]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Opstal]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Human Reproduction]]></source>
<year>2006</year>
<numero>1</numero>
<issue>1</issue>
<page-range>223-33</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Selection of single blastocysts for fresh transfer via standard morphology assessment alone and with array CGH for good prognosis IVF patients: results from a randomized pilot study]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yang]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Collins]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Salem]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[X]]></given-names>
</name>
<name>
<surname><![CDATA[Lyle]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Peck]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Sills]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Salem]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<source><![CDATA[Molecular Cytogenetics]]></source>
<year>2012</year>
<volume>5</volume>
<numero>24</numero>
<issue>24</issue>
<page-range>1-8</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Incidence and spectrum of chromosome abnormalities in spontaneous abortions: new insights from a 12-year study]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Menasha]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Levy]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Hirschhorn]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Kardon]]></surname>
<given-names><![CDATA[NB]]></given-names>
</name>
</person-group>
<source><![CDATA[Genetics in Medicine]]></source>
<year>2005</year>
<numero>7</numero>
<issue>7</issue>
<page-range>251-63</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Preimplantation aneuploid embryos undergo selft-correction in correlation with their developmental potential]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Barbash]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Frumkin]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Malcov]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Yaron]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Azem]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Amit]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Ben]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Fertility ans Sterility]]></source>
<year>2009</year>
<volume>92</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>890-6</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Comparison of aneuploidy, pregnancy and live birth rates between day 5 and day 6 blastocysts]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Taylor]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Patrick]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Gitlin]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Crain]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Griffin]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Reproductive BioMedicine Online]]></source>
<year>2014</year>
<volume>29</volume>
<page-range>305-10</page-range></nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Aneuploidy analysis in day 7 human blastocysts produced by in vitro fertilization]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Su]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Jian-jun]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Haddad]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[WEI-Hua]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
</person-group>
<source><![CDATA[Reproductive Biology and Endocrinology]]></source>
<year>2016</year>
<volume>14</volume>
<numero>20</numero>
<issue>20</issue>
<page-range>1-7</page-range></nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Does slow embryo development predict a higt aneuploidy rate on trophectoderm biopsy?]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Piccolomini]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Nicolielo]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bonetti]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Motta]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Serafini]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Alegretti]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<source><![CDATA[Reproductive BioMedicine online]]></source>
<year>2016</year>
<volume>33</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>398-403</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The effect of timing of embryonic progression on chromosomal abnormality]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kroener]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Ambartsumyan]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Briton]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Dumesic]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Surrey]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Munne]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Hill]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Fertility and Sterility]]></source>
<year>2012</year>
<volume>98</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>876-80</page-range></nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Parent of origin, mosaicism, and recurrence risk: probabilistic modeling explains the broken symmetry of transmission genetics]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Campbell]]></surname>
<given-names><![CDATA[I]]></given-names>
</name>
<name>
<surname><![CDATA[Stewart]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[James]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Lupski]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Stankiewicz]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Olofsson]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
<name>
<surname><![CDATA[Shaw]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
</person-group>
<source><![CDATA[The American Journal of Human Genetics]]></source>
<year>2014</year>
<volume>95</volume>
<page-range>345-59</page-range></nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The origin, mechanisms, incidence and clinical consequences of chromosomal mosaicism in humans]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Tylor]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Gitlin]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Patrick]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Crain]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Griffin]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Human Reproduction Update]]></source>
<year>2014</year>
<volume>20</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>571-81</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Intra-age, intercenter, and intercycle differences in chromosome abnormalities in oocytes]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Munne]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Held]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Magli]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Ata]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Wells]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Fragouli]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Baukloh]]></surname>
<given-names><![CDATA[V]]></given-names>
</name>
<name>
<surname><![CDATA[Fischer]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Gianaroli]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<source><![CDATA[Fertility and Sterility]]></source>
<year>2012</year>
<volume>97</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>935-42</page-range></nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The origin of human aneuploidy: where we have been, where we are going]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hassold]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Hall]]></surname>
<given-names><![CDATA[H]]></given-names>
</name>
<name>
<surname><![CDATA[Hunt]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<source><![CDATA[Human Molecular Genetic]]></source>
<year>2007</year>
<volume>16</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>R203-8</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[The origin of abnormalities in recurrent aneuploidy/polyploidy]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Robinson]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Mc Fadden]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Stephenson]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[American Society of Human Genetics]]></source>
<year>2001</year>
<volume>69</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>1245-54</page-range></nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Ovarian stimulation and the risk of aneuploid conceptions]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Massie]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Shahine]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Milki]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Westphal]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Lathi]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
</person-group>
<source><![CDATA[Fertility and Sterility]]></source>
<year>2011</year>
<volume>95</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>970-2</page-range></nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Treatmet-related chromosome abnormalities in human embryos]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Munné]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Magli]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Adler]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Wright]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Boer]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Mortimer]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Ticker]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Cohen]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Gianaroli]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<source><![CDATA[Human Reproduction]]></source>
<year>1997</year>
<volume>12</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>780-4</page-range></nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Does ovulation induction increase the risk of aneuploid conception? comparison of first trimester miscarriages after FSH stimulated cycles and naturally conceived cycles]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Telli]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Mehmet]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Nuray]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Yirmibes]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Mesut]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Ahmet]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Onur]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
<name>
<surname><![CDATA[Mustafa]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Gülsün]]></surname>
<given-names><![CDATA[K]]></given-names>
</name>
</person-group>
<source><![CDATA[International Journal of Womens Health and Reproduction Sciences]]></source>
<year>2014</year>
<volume>2</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>225-8</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Milder ovarian stimulation for in vitro fertilization reduces aneuploidy in the human preimplantation embryo: a randomized controlled trial]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baart]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Martini]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Eijkemans]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Van Opstal]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Beckers]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Verhoeff]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Macklon]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Fauser]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
</person-group>
<source><![CDATA[Human Reproduction]]></source>
<year>2007</year>
<volume>22</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>980-8</page-range></nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Optimizing the culture environment and embryo manipulation to help maintain embryo developmental potential]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Swain]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Carrel]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Cobo]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Meseguer]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Rubio]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Smith]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
</person-group>
<source><![CDATA[Fertility and Sterility]]></source>
<year>2016</year>
<volume>105</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>571-87</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Determining parental origin of embryo aneuploidy analysis of genetic error observed in 305 embryos derived from anonymous donor oocyte IVF cycles]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sills]]></surname>
<given-names><![CDATA[E Li]]></given-names>
</name>
<name>
<surname><![CDATA[Frederick]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Khoury]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Potter]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[Molecular Cytogenetics]]></source>
<year>2014</year>
<volume>7</volume>
<numero>68</numero>
<issue>68</issue>
<page-range>1-8</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Diagnóstico citogénetico en aborto espontáneo del primer trimestre]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Alonso]]></surname>
<given-names><![CDATA[Á]]></given-names>
</name>
<name>
<surname><![CDATA[Bermejo]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Grether]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<source><![CDATA[Ginecología y Obstetricia de México]]></source>
<year>2011</year>
<volume>79</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>779-84</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Meiotic origins of maternal age-related aneuploidy]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chiang]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Schultz]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Lampson]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<source><![CDATA[Biology of Reproduction]]></source>
<year>2012</year>
<volume>86</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-7</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[To err (meioticcaly) is human: the genesis of human aneuploidy]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hassold]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Hunt]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<source><![CDATA[Nature Reviews Genetics]]></source>
<year>2001</year>
<volume>2</volume>
<page-range>280-29</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Origins and rate of aneuploidy in human blastomeres]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rabinowitz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ryan]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gemelos]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Hill]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Baner]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Cinnioglu]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Bamjevic]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Potter]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Petrov]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Demko]]></surname>
<given-names><![CDATA[Z]]></given-names>
</name>
</person-group>
<source><![CDATA[Fertility and Sterility]]></source>
<year>2011</year>
<volume>97</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>395-401</page-range></nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Diagnóstico citogenético en aborto espontáneo del primer trimestre]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[López]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Bermejo]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Hernández]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Ayala]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[González del Ángel]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[González]]></surname>
<given-names><![CDATA[P]]></given-names>
</name>
</person-group>
<source><![CDATA[Ginecología y Obstetricia de México]]></source>
<year>2011</year>
<volume>79</volume>
<page-range>779-84</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Detecting mosaicism in trophectoderm biopsies: current challenges and future possibilities]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Capalbo]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Ubaldi]]></surname>
<given-names><![CDATA[F]]></given-names>
</name>
<name>
<surname><![CDATA[Rienzi]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Scott]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Treff]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
</person-group>
<source><![CDATA[Human Reproduction]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<article-title xml:lang=""><![CDATA[Comprehensive analysis of karyotypic mosaicism between trophectoderm and inner cell mass]]></article-title>
<person-group person-group-type="author">
<name>
<surname><![CDATA[Johnson]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
<name>
<surname><![CDATA[Cinnioglu]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Ross]]></surname>
<given-names><![CDATA[R]]></given-names>
</name>
<name>
<surname><![CDATA[Filby]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gemelos]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Hill]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Ryan]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Smotrich]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
<name>
<surname><![CDATA[Rabinowitz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Murray]]></surname>
<given-names><![CDATA[MJ]]></given-names>
</name>
</person-group>
<source><![CDATA[Molecular Human Reproduction]]></source>
<year>2010</year>
<volume>16</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>944-9</page-range></nlm-citation>
</ref>
<ref id="B29">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rabinowitz]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Pettersen]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Le]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Gemelos]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Tourgeman]]></surname>
<given-names><![CDATA[D]]></given-names>
</name>
</person-group>
<source><![CDATA[DNA fingerprint confirmation of healthy livebirth following PGS results indicating trisomy 3 of paternal origin and likely embryo and likely embryo mosaicism,]]></source>
<year>2011</year>
<conf-name><![CDATA[ Annual Meeting of the Pacific Coast Reproductive Society]]></conf-name>
<conf-date>2011</conf-date>
<conf-loc> </conf-loc>
</nlm-citation>
</ref>
</ref-list>
</back>
</article>
