^○Terrence Thomas (Department of Paediatrics, Neurology Service, KK Women's and Children's Hospital, Singapore

)

^○Pin Fee CHONG^{1, 2} (1.Department of Pediatric Neurology, Fukuoka Children’s Hospital, Japan, 2.Department of General Pediatrics & Interdisciplinary Medicine, Fukuoka Children’s Hospital, Japan

)

^○Hsiu-Fen LEE (Division of Pediatric Neurology, Department of Pediatrics, Taichung Veterans General Hospital, Taichung, Taiwan)