TY - JOUR T1 - The Next Step in Expanding Treatment of Opioid Use Disorder? JF - The Annals of Family Medicine JO - Ann Fam Med SP - 100 LP - 100 DO - 10.1370/afm.2783 VL - 20 IS - 1 AU - Michael E. Johansen AU - Rosalie Dillion Y1 - 2022/01/01 UR - http://www.annfammed.org/content/20/1/100.abstract N2 - ER -