title: [Hormone therapy in threatened abortion and premature labor].
mesh_terms: D000033:Abortion, Threatened / Q000188:drug therapy*; D005260:Female; D006801:Humans; D007752:Obstetric Labor, Premature / Q000188:drug therapy*; D011247:Pregnancy; D011374:Progesterone / Q000627:therapeutic use*
chemical_list: D011374:Progesterone