title: [The current status of drug abuse and dependence in Japan].
authors.affiliation: Div. of Drug Dependence and Psychotropic Drug Clinical Research, National Institute of Mental Health, NCNP, Chiba, Japan.
authors.forename: K
authors.initials: K
authors.lastname: Wada
mesh_terms: D000293:Adolescent; D000367:Age Factors; D003415:Crime / Q000706:statistics & numerical data*; D005260:Female; D006801:Humans; D007492:Iran / Q000208:ethnology; D007564:Japan / Q000453:epidemiology; D007723:Korea / Q000208:ethnology; D008297:Male; D012940:Social Problems / Q000706:statistics & numerical data*; D019966:Substance-Related Disorders / Q000453:epidemiology* / Q000208:ethnology; D013997:Time Factors