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Sagita VA, Bahtiar A, Andrajati R.Sagita VA, et al. Among authors: andrajati r.Sultan Qaboos Univ Med J. 2018 Feb;18(1):e81-e87. doi: 10.18295/squmj.2018.18.01.013. Epub 2018 Apr 4.Sultan Qaboos Univ Med J. 2018.PMID: 29666686Free PMC article.