title: The relative risk to health from snus and cigarettes: response to Grimsrud et al.'s commentary on "perceptions of the relative harmfulness of snus among Norwegian general practitioners and their effect on the tendency to recommend snus in smoking cessation".
authors.affiliation: Norwegian Institute for Alcohol and Drug Research (SIRUS), Sentrum, Oslo, Norway. il@sirus.no
authors.forename: Ingeborg
authors.initials: I
authors.lastname: Lund
authors.forename: Janne
authors.initials: J
authors.lastname: Scheffels
mesh_terms: D058005:General Practitioners / Q000523:psychology*; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D016540:Smoking Cessation / Q000379:methods*; D014030:Tobacco, Smokeless / Q000009:adverse effects*