Action of cigarette tar and smoke on chemically induced carcinogenesis.
D000818:Animals; D063646:Carcinogenesis; D008114:Liver Neoplasms, Experimental; D009374:Neoplasms, Experimental; D012906:Smoke; D013638:Tars; D014026:Nicotiana
D012906:Smoke; D013638:Tars; C024746:tobacco tar
LIVER NEOPLASMS/experimental; NEOPLASMS/experimental; TOBACCO