| Authors: |
Nguyen TG; Center for Training and Research on Substance Use-HIV, Hanoi Medical University, Hanoi, Vietnam., Thuy DTT; Center for Training and Research on Substance Use-HIV, Hanoi Medical University, Hanoi, Vietnam., Dang TH; Center for Training and Research on Substance Use-HIV, Hanoi Medical University, Hanoi, Vietnam., Nguyen LT; David Geffen School of Medicine, University of California, Los Angeles, California., Nguyen BD; Center for Training and Research on Substance Use-HIV, Hanoi Medical University, Hanoi, Vietnam., Giang LM; Center for Training and Research on Substance Use-HIV, Hanoi Medical University, Hanoi, Vietnam., Lee SJ; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California., Lin C; Department of Psychiatry and Biobehavioral Sciences, University of California, Los Angeles, California. |