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Yakovchenko V, Morgan TR, Chinman MJ, Powell BJ, Gonzalez R, Park A, Malone PS, Chartier M, Ross D, Rogal SS.Yakovchenko V, et al. Among authors: powell bj.BMC Health Serv Res. 2021 Dec 18;21(1):1348. doi: 10.1186/s12913-021-07312-4.BMC Health Serv Res. 2021.PMID: 34922538Free PMC article.