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. Author manuscript; available in PMC: 2022 Sep 1.
Published in final edited form as: Am J Psychiatry. 2021 Jul 28;178(9):804–817. doi: 10.1176/appi.ajp.2021.20101548

Figure 1: Methadone Tree Consort Diagram for the Scoping Search.

Figure 1:

(Selection of papers specific to this paper is highlighted. Other topics included in the larger evidence review are also listed.)

*Some included studies pertain to more than one topic area; the total is the count of unique studies across all topic areas.

Abbreviations: COVID-19 = coronavirus disease 2019; OAT = opioid agonist therapy; OTPs = opioid treatment programs; SRs = systematic reviews.