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Brown CA, Sohani SB, Khan K, Lilford R, Mukhwana W.Brown CA, et al. Among authors: sohani sb.BMC Pregnancy Childbirth. 2008 Jan 10;8:2. doi: 10.1186/1471-2393-8-2.BMC Pregnancy Childbirth. 2008.PMID: 18186921Free PMC article.
Hyder AA, Maman S, Nyoni JE, Khasiani SA, Teoh N, Premji Z, Sohani S.Hyder AA, et al.Afr Health Sci. 2005 Dec;5(4):328-34. doi: 10.5555/afhs.2005.5.4.328.Afr Health Sci. 2005.PMID: 16615845Free PMC article.