Smoking cessation among pulmonary patients as related to type of respiratory disease and demographic variables.
D000293:Adolescent; D000328:Adult; D000368:Aged; D003710:Demography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012140:Respiratory Tract Diseases / Q000534:rehabilitation*; D012907:Smoking