title: Progestins and mammary cancer induction.
mesh_terms: D000818:Animals; D002369:Castration; D002715:Chlormadinone Acetate / Q000633:toxicity; D005040:Ethynodiol Diacetate / Q000633:toxicity; D005260:Female; D008297:Male; D008325:Mammary Neoplasms, Experimental / Q000139:chemically induced*; D009641:Norethynodrel / Q000633:toxicity; D011372:Progestins / Q000633:toxicity*
chemical_list: D011372:Progestins; D002715:Chlormadinone Acetate; D005040:Ethynodiol Diacetate; D009641:Norethynodrel