1 Department Division of Gastroenterology, Department of Pediatrics, Chang Gung Children's Medical Center, Chang Gung Memorial Hospital, No. 5, Fuxing St., Guishan Dist., Taoyuan City, 333, Taiwan, ROC. Electronic address: kiminomino@yahoo.com.tw.
2 Department Division of Gastroenterology, Department of Pediatrics, Chang Gung Children's Medical Center, Chang Gung Memorial Hospital, No. 5, Fuxing St., Guishan Dist., Taoyuan City, 333, Taiwan, ROC. Electronic address: cgj2841@yahoo.com.
3 Wellem Medical Center Shenzhen, China. Electronic address: b9402063@cgmh.org.tw.