title: The Marihuana Perception Inventory: stage 1--development.
mesh_terms: D000293:Adolescent; D000328:Adult; D001294:Attitude to Health; D005260:Female; D006801:Humans; D008297:Male; D002189:Marijuana Abuse / Q000453:epidemiology* / Q000208:ethnology / Q000523:psychology; D014481:United States