title: Cannabis use amongst British university students: II. Patterns of use and attitudes to use.
mesh_terms: D000293:Adolescent; D000328:Adult; D002188:Cannabis; D005260:Female; D006801:Humans; D008297:Male; D013334:Students; D019966:Substance-Related Disorders / Q000453:epidemiology; D006113:United Kingdom; D014495:Universities