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Etewa SE, Fathy GM, Abdel-Rahman SA, El-Khalik DA, Sarhan MH, Badawey MS.Etewa SE, et al. Among authors: fathy gm.J Parasit Dis. 2018 Jun;42(2):232-242. doi: 10.1007/s12639-018-0990-2. Epub 2018 Mar 26.J Parasit Dis. 2018.PMID: 29844628Free PMC article.