1. Department of Pediatrics; Mackay Memorial Hospital; Taipei Taiwan
2. Department of Medicine; Mackay Medical College; New Taipei City Taiwan
3. Division of Genetics and Metabolism, Department of Medical Research; MacKay Memorial Hospital; Taipei Taiwan
4. Mackay Junior College of Medicine, Nursing and Management; Taipei Taiwan
5. Department of Medical Research; China Medical University Hospital, China Medical University; Taichung Taiwan
6. Department of Pediatrics; Taipei Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation; New Taipei City Taiwan
7. Department of Pediatrics; National Taiwan University Hospital; Taipei Taiwan
8. Institute of Clinical Medicine; National Yang-Ming University; Taipei Taiwan
9. Department of Pediatrics; Taipei Veterans General Hospital; Taipei
10. Department of Pediatrics; Kaohsiung Medical University Hospital; Kaohsiung Taiwan
11. Department of Medical Research, Genetics Center; China Medical University Hospital; Taichung Taiwan
12. Department of Pediatrics; National Cheng Kung University Hospital, College of Medicine, National Cheng Kung University; Tainan Taiwan
13. College of Medicine; Fu-Jen Catholic University; Taipei Taiwan
14. Department of Infant and Child Care; National Taipei University of Nursing and Health Sciences; Taipei Taiwan