title: Biased cohort studies on alcohol abuse and mortality.
authors.forename: K
authors.initials: K
authors.lastname: Poikolainen
mesh_terms: D000328:Adult; D000437:Alcoholism / Q000401:mortality*; D015982:Bias; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D009664:Norway / Q000453:epidemiology; D012107:Research Design