title: Ovulation in rhesus monkeys suppressed by intranasal administration of progesterone and norethisterone.
mesh_terms: D000281:Administration, Intranasal; D000818:Animals; D003864:Depression, Chemical; D004305:Dose-Response Relationship, Drug; D005260:Female; D000882:Haplorhini; D008253:Macaca mulatta; D009640:Norethindrone / Q000008:administration & dosage / Q000494:pharmacology*; D010060:Ovulation / Q000187:drug effects*; D011374:Progesterone / Q000008:administration & dosage / Q000494:pharmacology*
chemical_list: D011374:Progesterone; D009640:Norethindrone