[CONTRIBUTION TO THE PROBLEM OF THE CARCINOGENIC PROPERTY OF TOBACCO].
D002273:Carcinogens; D008175:Lung Neoplasms; D009369:Neoplasms; D009374:Neoplasms, Experimental; D051381:Rats; D012106:Research; D012907:Smoking; D014026:Nicotiana
D002273:Carcinogens
EXPERIMENTAL LAB STUDY; LUNG NEOPLASMS; NEOPLASMS, EXPERIMENTAL; RATS; SMOKING