Induction of intestinal tumours by N-ethyl-N-nitrosourethane.
D000818:Animals; D005260:Female; D007414:Intestinal Neoplasms / Q000209:etiology*; D008297:Male; D009374:Neoplasms, Experimental / Q000209:etiology; D009603:Nitroso Compounds / Q000009:adverse effects; D051381:Rats; D014520:Urethane / Q000009:adverse effects
D009603:Nitroso Compounds; D014520:Urethane