title: [Ultrastructural study of placentas in yellow daphne (Wikstroemia chmamedaphne Meisn) induced labor (author's transl)].
mesh_terms: D000019:Abortifacient Agents / Q000494:pharmacology; D000028:Abortion, Induced / Q000379:methods*; D002681:China; D005260:Female; D006801:Humans; D008854:Microscopy, Electron; D010920:Placenta / Q000187:drug effects / Q000648:ultrastructure*; D010936:Plant Extracts / Q000494:pharmacology; D010946:Plants, Medicinal; D011247:Pregnancy
chemical_list: D000019:Abortifacient Agents; D010936:Plant Extracts