title: Embryo quality and pregnancy rates in in-vitro fertilisation.
authors.forename: J L
authors.initials: JL
authors.lastname: Yovich
mesh_terms: D004624:Embryo Transfer; D004622:Embryo, Mammalian; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D011247:Pregnancy