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Methods of the International Tobacco Control (ITC) Four Country Survey

This paper outlines the design features, data collection methods and analytic strategies of the International Tobacco Control (ITC) Four Country Survey, a prospective study of more than 2000 longitudinal respondents per country with yearly replenishments. This survey possesses unique features that s...

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Bibliografske podrobnosti
Main Authors: Thompson, M E, Fong, G T, Hammond, D, Boudreau, C, Driezen, P, Hyland, A, Borland, R, Cummings, K M, Hastings, G B, Siahpush, M, Mackintosh, A M, Laux, F L
Format: Artigo
Jezik:Inglês
Izdano: BMJ Group 2006
Teme:
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC2593059/
https://ncbi.nlm.nih.gov/pubmed/16754941
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1136/tc.2005.013870
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