Authors: Ratree Takhampunya; Bousaraporn Tippayachai; Sommai Promsathaporn; Surachai Leepitakrat; Taweesak Monkanna; Anthony L Schuster; Melanie C Melendrez; Daniel H Paris; Allen L Richards; Jason H Richardson Journal: Am J Trop Med Hyg Date: 2013-12-02 Impact factor: 2.345