title: Comparison of two modes of gathering information on tobacco use.
authors.affiliation: Division of Epidemiology and Population Health St John's Research Institute Bengaluru Karnataka, prem_mony@sjri.res.in.
authors.forename: Prem K
authors.initials: PK
authors.lastname: Mony
authors.affiliation: Division of Epidemiology and Population Health St John's Research Institute Bengaluru Karnataka.
authors.forename: Vivek
authors.initials: V
authors.lastname: Ramesh
mesh_terms: D000328:Adult; D005260:Female; D006306:Health Surveys; D006801:Humans; D007194:India / Q000453:epidemiology; D008297:Male; D015995:Prevalence; D013335:Students, Dental / Q000706:statistics & numerical data*; D013337:Students, Medical / Q000706:statistics & numerical data*; D011795:Surveys and Questionnaires; D064424:Tobacco Use / Q000453:epidemiology* / Q000517:prevention & control*