title: Observations of drinking in natural settings: Vancouver beer parlors and cocktail lounges.
mesh_terms: D000328:Adult; D000428:Alcohol Drinking; D000434:Alcoholic Beverages; D001515:Beer; D001955:British Columbia; D005260:Female; D006801:Humans; D008297:Male; D012737:Sex Factors; D012919:Social Behavior; D012931:Social Environment; D013997:Time Factors