1. Department of Guangzhou Neonatal Screening Center, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Renminzhong Road, Guangzhou, China
2. Department of Ultrasound, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Renminzhong Road, Guangzhou, China
3. Department of Genetics and Endocrinology, Guangzhou Women and Children’s Medical Center, Guangzhou Medical University, Jinsui Road, Guangzhou, China