Is there an advantage in scoring early embryos on more than one day?
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چکیده
منابع مشابه
Is there an advantage in scoring early embryos on more than one day?
BACKGROUND This study was undertaken to determine what characteristics should be recorded on which days to build a predictive model for selection of Day 3 embryos. METHODS Embryos failing to form a clinical sac or that formed a viable fetus (to > or =12 weeks), and transferred singly (n = 269) or in pairs (n = 1326) were scored for early cleavage and pronuclear status on Day 1, and cell numbe...
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ژورنال
عنوان ژورنال: Human Reproduction
سال: 2009
ISSN: 0268-1161,1460-2350
DOI: 10.1093/humrep/dep198