title: The gathering momentum against tobacco: action by physicians is needed on all fronts.
authors.forename: D J
authors.initials: DJ
authors.lastname: Walters
mesh_terms: D000328:Adult; D000329:Advertising; D002170:Canada; D003365:Costs and Cost Analysis; D006291:Health Policy; D006293:Health Promotion; D006801:Humans; D010819:Physician's Role; D010817:Physician-Patient Relations; D012307:Risk Factors; D012907:Smoking / Q000191:economics / Q000628:therapy; D000074606:Smoking Prevention