title: [Introduction to obstetrical endocrinology. 17. Proteinaceous placental hormones].
mesh_terms: D005260:Female; D006065:Gonadotropins, Pituitary / Q000502:physiology*; D006801:Humans; D010926:Placental Hormones / Q000502:physiology*; D011247:Pregnancy
chemical_list: D006065:Gonadotropins, Pituitary; D010926:Placental Hormones