title: Harm reduction: 25 years later.
authors.forename: W A
authors.initials: WA
authors.lastname: Farone
mesh_terms: D040261:Harm Reduction; D006801:Humans; D008452:Maximum Allowable Concentration; D012307:Risk Factors; D012907:Smoking / Q000009:adverse effects*; D000074606:Smoking Prevention; D019460:Tobacco Industry