title: What do student drug use surveys really mean?
authors.affiliation: Sociology Department, University of California, Santa Cruz, 214 College Eight, Santa Cruz, CA 95064, USA. mmales@earthlink.net
authors.forename: Mike A
authors.initials: MA
authors.lastname: Males
mesh_terms: D000293:Adolescent; D000294:Adolescent Behavior; D003625:Data Collection; D006801:Humans; D008137:Longitudinal Studies; D015203:Reproducibility of Results; D019966:Substance-Related Disorders / Q000453:epidemiology*; D014481:United States / Q000453:epidemiology