Medical problems associated with tobacco smoking.
D002318:Cardiovascular Diseases / Q000503:physiopathology; D003327:Coronary Disease / Q000503:physiopathology; D006801:Humans; D008168:Lung / Q000503:physiopathology; D010437:Peptic Ulcer / Q000503:physiopathology; D012129:Respiratory Function Tests; D012137:Respiratory System / Q000503:physiopathology; D012140:Respiratory Tract Diseases / Q000209:etiology; D012907:Smoking; D014652:Vascular Diseases / Q000503:physiopathology