title: Tumours of the respiratory tract.
mesh_terms: D000230:Adenocarcinoma / Q000473:pathology; D000236:Adenoma / Q000473:pathology; D000818:Animals; D002274:Carcinogens, Environmental; D002294:Carcinoma, Squamous Cell / Q000473:pathology; D009362:Neoplasm Metastasis; D009374:Neoplasms, Experimental / Q000473:pathology; D009381:Neoplasms, Radiation-Induced / Q000209:etiology; D018241:Neuroectodermal Tumors, Primitive, Peripheral / Q000473:pathology; D009603:Nitroso Compounds; D010212:Papilloma / Q000473:pathology; D011083:Polycyclic Compounds; D011127:Polyps / Q000473:pathology; D011230:Precancerous Conditions / Q000473:pathology; D051381:Rats; D012142:Respiratory Tract Neoplasms / Q000209:etiology / Q000473:pathology*; D012513:Sarcoma, Experimental / Q000473:pathology; D012907:Smoking / Q000150:complications
chemical_list: D002274:Carcinogens, Environmental; D009603:Nitroso Compounds; D011083:Polycyclic Compounds