Cigarette smoking and the responsibility of the hospital physician.
D001991:Bronchitis / Q000517:prevention & control; D002318:Cardiovascular Diseases / Q000517:prevention & control; D002908:Chronic Disease; D006801:Humans; D008175:Lung Neoplasms / Q000517:prevention & control; D008505:Medical Staff, Hospital; D010361:Patients; D012907:Smoking