title: [Embryo transfer and multiple gestation--review of issues influencing the number of embryos transferred in in vitro fertilization and embryo transfer].
authors.forename: A
authors.initials: A
authors.lastname: Ben-Haroush
authors.forename: B
authors.initials: B
authors.lastname: Kaplan
authors.forename: Z
authors.initials: Z
authors.lastname: Ben-Rafael
authors.forename: D
authors.initials: D
authors.lastname: Feldberg
mesh_terms: D004624:Embryo Transfer; D005260:Female; D005307:Fertilization in Vitro; D006801:Humans; D011247:Pregnancy; D011256:Pregnancy Outcome; D018607:Pregnancy Reduction, Multifetal; D011272:Pregnancy, Multiple