title: On bias in alcohol epidemiology and the search for the perfect study.
authors.affiliation: Institute for Mental Health Policy Research, Centre for Addiction and Mental Health (CAMH), Toronto, Canada.|Dalla Lana School of Public Health (DLSPH), University of Toronto, Toronto, Canada.|PAHO/WHO Collaborating Centre for Addiction and Mental Health, Toronto, Canada.
authors.forename: Michael
authors.initials: M
authors.lastname: Roerecke
mesh_terms: D015982:Bias; D015984:Causality; D015986:Confounding Factors, Epidemiologic; D000431:Ethanol
chemical_list: D000431:Ethanol
keywords: Alcohol epidemiology; bias; causal inference; morbidity; mortality