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Manyi-Loh CE, Clarke AM, Munzhelele T, Green E, Mkwetshana NF, Ndip RN.Manyi-Loh CE, et al. Among authors: ndip rn.Arch Med Res. 2010 Jul;41(5):324-31. doi: 10.1016/j.arcmed.2010.08.002.Arch Med Res. 2010.PMID: 20851288