title: Post-coital antifertility activity of Annona squamosa and Ipomoea fistulosa.
mesh_terms: D000818:Animals; D003281:Contraceptives, Postcoital / Q000032:analysis*; D005260:Female; D005298:Fertility / Q000187:drug effects; D008297:Male; D010936:Plant Extracts / Q000494:pharmacology; D010946:Plants, Medicinal / Q000032:analysis*; D051381:Rats
chemical_list: D003281:Contraceptives, Postcoital; D010936:Plant Extracts