[1] Guangzhou Medical University,Guangzhou Institute of Pediatrics, Guangzhou Women and Children’s Medical Center
[2] Guangzhou Medical University,Department of Gastroenterology, Guangzhou Women and Children’s Medical Center
[3] The Gansu Center for Disease Control and Prevention,undefined
[4] National Institute of Parasitic Diseases,undefined
[5] Chinese Center for Disease Control and Prevention,undefined
[6] Key Laboratory for Parasitology and Vector Biology,undefined
[7] MOH of China,undefined
[8] WHO Collaborating Center for Tropical Diseases,undefined
[9] National Center for International Research on Tropical Diseases,undefined