"Sobering facts".
Thomas
J R
JR
D000293:Adolescent; D000294:Adolescent Behavior; D000437:Alcoholism / Q000453:epidemiology; D006306:Health Surveys; D006801:Humans; D012307:Risk Factors; D012907:Smoking / Q000639:trends*; D019966:Substance-Related Disorders / Q000453:epidemiology; D014481:United States