Racial And Ethnic Disparities In Buprenorphine Receipt Among Medicare Beneficiaries, 2015--19. - Miles, Jennifer; Treitler, Peter; Lloyd, James; Samples, Hillary; Mahone, Anais; Hermida, Richard; Gupta, Sumedha; Duncan, Alexandra; Baaklini, Vanessa; Simon, Kosali I.; Crystal, Stephen (Health Affairs, 2023)