title: Reduced smoking--an acceptable goal for the hopeless heavy smoker?
authors.forename: H H
authors.initials: HH
authors.lastname: Klech
mesh_terms: D006801:Humans; D009538:Nicotine / Q000008:administration & dosage / Q000627:therapeutic use; D016540:Smoking Cessation / Q000379:methods*
chemical_list: D009538:Nicotine