title: Complimentary, sequential antifertility effects of chlormadinone and norethindrone in the rabbit: implications in progestin only fertility control.
mesh_terms: D000818:Animals; D002715:Chlormadinone Acetate / Q000008:administration & dosage / Q000494:pharmacology*; D005260:Female; D005298:Fertility / Q000187:drug effects*; D009640:Norethindrone / Q000008:administration & dosage / Q000494:pharmacology*; D010060:Ovulation / Q000187:drug effects*; D011247:Pregnancy; D011817:Rabbits; D013997:Time Factors
chemical_list: D002715:Chlormadinone Acetate; D009640:Norethindrone