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Khumalo NP, Gantsho N, Gumedze F, Mthebe T.Khumalo NP, et al.S Afr Med J. 2013 May 27;103(7):489-90. doi: 10.7196/samj.6675.S Afr Med J. 2013.PMID: 23802217
Hlela C, Graham N, Bhigjee AI, Taylor GP, Khumalo NP, Mosam A.Hlela C, et al. Among authors: khumalo np.BMC Dermatol. 2013 Oct 23;13:11. doi: 10.1186/1471-5945-13-11.BMC Dermatol. 2013.PMID: 24152710Free PMC article.