Institution: | a Division of Pediatric Endocrinology and Metabolism, Department of Pediatrics, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, South Koreab Genome Research Center for Birth Defects and Genetic Disorders, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, South Koreac Medical Genetics Clinic and Laboratory, Asan Medical Center Children's Hospital, University of Ulsan College of Medicine, Seoul, South Koread Department of Pediatrics, Inje University, Ilsan Paik Hospital, Seoul, South Koreae Department of Pediatrics, Seoul National University College of Medicine, Seoul, South Korea |