1 Department of Pediatrics, Children's Hospital, China Medical University Hospital, Taichung, Taiwan; Graduate Institute of Integrated Medicine, College of Chinese Medicine, China Medical University, Taichung, Taiwan.
2 Division of Pediatric Neurology, Department of Pediatrics, Chung Shan Medical University Hospital, Taichung, Taiwan; Institute of Medicine, School of Medicine, Chung Shan Medical University, Taichung, Taiwan.
3 Department of Pediatrics, Children's Hospital, China Medical University Hospital, Taichung, Taiwan. Electronic address: dazingdog@hotmail.com.