Effects of the "Circle of Life" HIV-prevention program on marijuana use among American Indian middle school youths: a group randomized trial in a Northern Plains tribe.
Asdigian NL, Whitesell NR, Keane EM, Mousseau AC, Kaufman CE. Effects of the "Circle of Life" HIV-prevention program on marijuana use among American Indian middle school youths: a group randomized trial in a Northern Plains tribe. Am J Drug Alcohol Abuse. 2018; 44(1):120-128.