title: The in vitro fertilization and embryo transfer program at the First Women's Hospital "T. Kirkova," Sofia, Bulgaria.
authors.forename: I
authors.initials: I
authors.lastname: Vatev
authors.forename: P
authors.initials: P
authors.lastname: Fitchev
authors.forename: P
authors.initials: P
authors.lastname: Tabakova
authors.forename: M
authors.initials: M
authors.lastname: Dimitrov
authors.forename: T
authors.initials: T
authors.lastname: Yanakieva
authors.forename: V
authors.initials: V
authors.lastname: Yordanov
authors.forename: G
authors.initials: G
authors.lastname: Vakrilov
mesh_terms: D002031:Bulgaria; D004624:Embryo Transfer; D005307:Fertilization in Vitro; D006801:Humans