TY - JOUR KW - buprenorphine KW - California State Targeted Response KW - Hub and spoke KW - Medications for opioid use disorders KW - Opioid AU - K. Darfler AU - J. Sandoval AU - Pearce Antonini AU - D. Urada A1 - AD - University of California, Los Angeles Integrated Substance Abuse Programs, David Geffen School of Medicine at UCLA, 11075 Santa Monica Blvd, Los Angeles, CA 90025, United States of America. Electronic address: kdarfler@mednet.ucla.edu.; University of California, Los Angeles Integrated Substance Abuse Programs, David Geffen School of Medicine at UCLA, United States of America. Electronic address: josesandoval@mednet.ucla.edu.; University of California, Los Angeles Integrated Substance Abuse Programs, David Geffen School of Medicine at UCLA, United States of America. Electronic address: vpearce@mednet.ucla.edu.; University of California, Los Angeles Integrated Substance Abuse Programs, David Geffen School of Medicine at UCLA, United States of America. Electronic address: durada@mednet.ucla.edu. BT - Journal of substance abuse treatment C5 - Opioids & Substance Use CY - United States JF - Journal of substance abuse treatment M1 - Journal Article PB - Elsevier Inc PP - United States PY - 2020 SN - 1873-6483; 0740-5472 SP - 26 EP - 32 EP - T1 - Preliminary results of the evaluation of the California Hub and Spoke Program T2 - Journal of substance abuse treatment TI - Preliminary results of the evaluation of the California Hub and Spoke Program U1 - Opioids & Substance Use U2 - 31400985 VL - 108 VO - 1873-6483; 0740-5472 Y1 - 2020 Y2 - Jan ER -