abstract Although confounding is an important problem of cohort studies, its effects can be minimised to enable valid comparison
authors Mamdani, Muhammad Sykora, Kathy Li, Ping Normand, Sharon-Lise T Streiner, David Lloyd Austin, Peter C Rochon, Paula A Anderson, Geoffrey M
has subject area 1103 Clinical Sciences (FoR) 1117 Public Health and Health Services (FoR) Cohort Studies (MeSH) Confounding Factors, Epidemiologic (MeSH) General & Internal Medicine (Science Metrix) Statistical Distributions (MeSH)