title: [Morphometric studies of the human placenta under the influence of sex steroids].
abstract: Placentas of different gestational age from women with oral contraception in the early phase of gravidity were studied morphometrically. An elevated risk for a placental insufficiency could not be found.
mesh_terms: D003276:Contraceptives, Oral / Q000009:adverse effects*; D003278:Contraceptives, Oral, Hormonal / Q000009:adverse effects*; D004717:Endometrium / Q000187:drug effects / Q000648:ultrastructure; D005260:Female; D006801:Humans; D010920:Placenta / Q000187:drug effects / Q000648:ultrastructure; D010922:Placenta Diseases / Q000139:chemically induced*; D010927:Placental Insufficiency / Q000139:chemically induced* / Q000473:pathology; D011247:Pregnancy
chemical_list: D003276:Contraceptives, Oral; D003278:Contraceptives, Oral, Hormonal
vernacular_title: Morphometrische Untersuchungen der menschlichen Plazenta unter dem Einfluss synthetischer Sexualsteroide.