Common risk<unk>  in the development of<unk> <unk>  carcinoma of the lung are smoking, family history of lung cancer, high levels of air pollution, radiation therapy to the chest, radon gas, asbestos, occupational exposure to chemical carcinogens, and previous lung disease.
Squamous cell carcinoma of the lung risk factors
Large cell carcinoma of the lung risk factors
Adenocarcinoma of the lung risk factors
Sarcomatoid carcinoma of the lung risk factors
Hypersensitivity pneumonitis risk factors
Pneumoconiosis risk factors
Occupational lung disease risk factors
Eosinophilic pneumonia risk factors