Opioid withdrawal and its effects on HIV risk behavior: A community based study of people who inject drugs
Lynn Wenger, M.S.W., M.P.H.1, Alex H. Kral, Ph.D.1, Jahaira Fajardo, MA, MPH2 and Scott Novak, PhD3
(1)RTI International, San Francisco, CA, (2)RTI International/PHFE, San Francisco, CA, (3)RTI International, Research Triangle Park, NC