Cannabis use among New Zealand adolescents.
McGee
R
R
Feehan
M
M
D000293:Adolescent; D000294:Adolescent Behavior; D000428:Alcohol Drinking / Q000453:epidemiology; D005260:Female; D006801:Humans; D008297:Male; D008385:Marijuana Smoking / Q000453:epidemiology*; D009520:New Zealand / Q000453:epidemiology; D019966:Substance-Related Disorders / Q000453:epidemiology