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Cheng PC, Lin CN, Peng SY, Li LL, Luo TY, Fan CK, Lee KM.Cheng PC, et al.Acta Trop. 2013 Sep;127(3):251-60. doi: 10.1016/j.actatropica.2013.05.012. Epub 2013 May 31.Acta Trop. 2013.PMID: 23732117