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Tlali, Mpho; Scheibe, Andrew; Ruffieux, Yann; Cornell, Morna; Wettstein, Anja E; Egger, Matthias; Davies, Mary-Ann; Maartens, Gary; Johnson, Leigh F; Haas, Andreas D (2022). Diagnosis and treatment of opioid-related disorders in a South African private sector medical insurance scheme: A cohort study. International journal of drug policy, 109, p. 103853. Elsevier 10.1016/j.drugpo.2022.103853
