College students and alcohol, marijuana and tobacco: a comparison survey between 1967 and 1978.
D000293:Adolescent; D000328:Adult; D000428:Alcohol Drinking; D000434:Alcoholic Beverages; D002188:Cannabis; D005260:Female; D006801:Humans; D008297:Male; D009518:New York; D012907:Smoking / Q000453:epidemiology*; D013334:Students / Q000523:psychology*; D019966:Substance-Related Disorders / Q000453:epidemiology