TY - JOUR T1 - Monitoring the Future survey shows decrease in teen substance use JF - The Nation's Health JO - Nations Health SP - 6 LP - 6 VL - 47 IS - 1 AU - Sabrina Halberg Y1 - 2017/02/01 UR - http://www.thenationshealth.org/content/47/1/6.2.abstract N2 - Rates of substance use and misuse are at historic lows among U.S. high school students and youths, according to a new survey. ER -