Cigarette smoking: a clinical and public health challenge. I. The clinical challenge.
D001991:Bronchitis; D003327:Coronary Disease; D006801:Humans; D008175:Lung Neoplasms; D011315:Preventive Medicine; D011634:Public Health; D011656:Pulmonary Emphysema; D012907:Smoking; D014026:Nicotiana
BRONCHITIS; CORONARY DISEASE; LUNG NEOPLASMS; PREVENTIVE MEDICINE; PULMONARY EMPHYSEMA; SMOKING