title: Megestrol acetate: its effect on the inhibition of ovulation in squirrel monkeys, Saimiri sciureus.
mesh_terms: D000818:Animals; D003276:Contraceptives, Oral; D003864:Depression, Chemical; D005260:Female; D000882:Haplorhini; D008535:Megestrol / Q000008:administration & dosage / Q000494:pharmacology; D010060:Ovulation / Q000187:drug effects*; D011278:Pregnanes / Q000494:pharmacology*; D011372:Progestins / Q000494:pharmacology*
chemical_list: D003276:Contraceptives, Oral; D011278:Pregnanes; D011372:Progestins; D008535:Megestrol