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Gutema BT, Chuka A, Ayele G, Tariku EZ, Aschalew Z, Baharu A, Degefa N, Gurara MK.Gutema BT, et al. Among authors: tariku ez.BMC Public Health. 2020 Dec 9;20(1):1895. doi: 10.1186/s12889-020-09998-3.BMC Public Health. 2020.PMID: 33298022Free PMC article.