An attempt of hormonal control of rats urinary bladder tumors chemically induced.
D000818:Animals; D004964:Estriol / Q000494:pharmacology*; D005260:Female; D008297:Male; D009602:Nitrosamines; D051381:Rats; D013739:Testosterone / Q000494:pharmacology*; D001749:Urinary Bladder Neoplasms / Q000139:chemically induced*
D009602:Nitrosamines; D013739:Testosterone; D004964:Estriol