title: Tobacco smoking: options for helping smokers to quit--reply.
authors.forename: Nicholas
authors.initials: N
authors.lastname: Zwar
authors.forename: Colin
authors.initials: C
authors.lastname: Mendelsohn
authors.forename: Robyn
authors.initials: R
authors.lastname: Richmond
mesh_terms: D058006:General Practice / Q000379:methods*; D006801:Humans; D016540:Smoking Cessation / Q000379:methods*