Canadian Urological Association has dry run wtih real cases.
D000818:Animals; D002170:Canada; D004195:Disease Models, Animal; D007680:Kidney Neoplasms / Q000139:chemically induced; D008297:Male; D009602:Nitrosamines; D051381:Rats; D012955:Societies, Medical; D014570:Urologic Diseases / Q000628:therapy; D014572:Urology; D000078329:Workforce
D009602:Nitrosamines