Ontology highlight
ABSTRACT: Methods
Data were from the International Tobacco Control (ITC) Canada Survey, a prospective survey of Canadian adult smokers conducted from 2002 to 2014 using telephone and online interviewing methods. Analysis was restricted to smokers from Ontario (n=2105) and Quebec (n=1427) participating in at least one survey wave. Smokers' postal codes were used to calculate distance to the nearest reserve. Weighted logistic general
SUBMITTER: Driezen P
PROVIDER: S-EPMC6957707 | biostudies-literature | 2020 Jan
REPOSITORIES: biostudies-literature