title: Comparison of an electronic food diary with a nonquantitative food frequency questionnaire in male and female smokers and nonsmokers.
authors.affiliation: Institut für Toxikologie, Abteilung Verhaltensbiologie, Schwerzenbach, Switzerland.
authors.forename: J
authors.initials: J
authors.lastname: Kos
authors.forename: K
authors.initials: K
authors.lastname: Bättig
mesh_terms: D003201:Computers; D015930:Diet Records; D002149:Energy Intake; D005260:Female; D005502:Food; D006801:Humans; D008297:Male; D012907:Smoking; D011795:Surveys and Questionnaires