Smoking and cancer. Communication from Higgins.
D000293:Adolescent; D000328:Adult; D000368:Aged; D004781:Environmental Exposure; D005060:Europe; D005260:Female; D006801:Humans; D007564:Japan; D008175:Lung Neoplasms / Q000209:etiology* / Q000401:mortality; D008297:Male; D008875:Middle Aged; D012907:Smoking / Q000150:complications*; D014481:United States