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Tan SH, Allicock OM, Katamba A, Carrington CVF, Wyllie AL, Armstrong-Hough M.Tan SH, et al. Among authors: katamba a.Bull World Health Organ. 2022 Dec 1;100(12):808-814. doi: 10.2471/BLT.22.288526. Epub 2022 Oct 3.Bull World Health Organ. 2022.PMID: 36466209Free PMC article.