title: Estimating the health care costs of smokers.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002170:Canada; D002648:Child; D002675:Child, Preschool; D003365:Costs and Cost Analysis; D003695:Delivery of Health Care / Q000191:economics*; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D012907:Smoking