Carcinogenesis in pulmonary epithelia in mice on different levels of vitamin A.
D000230:Adenocarcinoma / Q000139:chemically induced; D000818:Animals; D001835:Body Weight; D002294:Carcinoma, Squamous Cell / Q000139:chemically induced / Q000473:pathology; D008175:Lung Neoplasms / Q000139:chemically induced* / Q000473:pathology; D008297:Male; D008679:Metaplasia; D008748:Methylcholanthrene; D051379:Mice; D008815:Mice, Inbred Strains; D009374:Neoplasms, Experimental; D012513:Sarcoma, Experimental / Q000139:chemically induced; D014801:Vitamin A / Q000008:administration & dosage*
D014801:Vitamin A; D008748:Methylcholanthrene