TY - JOUR AU - Sasha Deutsch-Link AU - Annabelle M. Belcher AU - Ebonie Massey AU - Thomas O. Cole AU - Michael A. Wagner AU - Amy S. Billing AU - Aaron D. Greenblatt AU - Eric Weintraub AU - Eric D. Wish A1 - AD - University of Maryland School of Medicine, Baltimore, MD, US abelcher@som.umaryland.edu; University of Maryland, College Park, MD, US ; Belcher, Annabelle M.,1001 W. Pratt Street,Baltimore,US,21201,Division of Addiction Research and Treatment, University of Maryland Drug Treatment Program, University of Maryland School of Medicine,abelcher@som.umaryland.edu BT - Journal of Ethnicity in Substance Abuse C5 - Opioids & Substance Use; Healthcare Disparities CP - 1 DA - 2023 Jan 2023 - DB - APA PsycInfo® DO - 10.1080/15332640.2021.1879702 IS - 1 JF - Journal of Ethnicity in Substance Abuse LA - English PY - 2023 SN - 1533-2640, 1533-2640 SP - 89 EP - 105+ ST - Race-based differences in drug use prior to onset of opioid use disorder T1 - Race-based differences in drug use prior to onset of opioid use disorder T2 - Journal of Ethnicity in Substance Abuse TI - Race-based differences in drug use prior to onset of opioid use disorder U1 - Opioids & Substance Use; Healthcare Disparities U3 - 10.1080/15332640.2021.1879702 VL - 22 VO - 1533-2640, 1533-2640 Y1 - 2023 ER -