1. D epart ment of Parasitology, Faculty of Medicine, Khon Kaen University, Khon Kaen 40002, Thailand
2. Excellence in Medical Innovation, and Technology Research Group, Faculty of Medicine and Mekong Health Science Research Institute, Khon Kaen University, Khon Kaen 40002, Thailand
3. Department of Science and Mathematics, Faculty of Science and Technology, Rajamangala University of Technology Tawan-ok, Chonburi 20110, Thailand
4. Malaria and Helminth Control Center, Thakhek and Health Khammouane Province, Khammouane Province 12000, Lao PDR
5. Center of Malariology, Parasitology and Entomology, Ministry of Health, Vientiane Capital 01000, Lao PDR
6. Faculty of Medicine, Mahasarakham University, Maha Sarakham 44000, Thailand
7. Department of Medical Technology, School of Allied Health Sciences, Walailak University, Nakhon Si Thammarat 80161, Thailand