1. Department of Orthopedic Surgery; Peking Union Medical College Hospital; Peking Union Medical College and Chinese Academy of Medical Sciences; Beijing China
2. Beijing Key Laboratory for Genetic Research of Skeletal Deformity; Beijing China
3. Research Center of Orthopedics/Rare Disease; Chinese Academy of Medical Sciences; Beijing China
4. Tsinghua University Medical School; Beijing China
5. Department of Pathology; Beijing Ditan Hospital; Capital Medical University; Beijing China
6. Department of Neurosurgery; Xuanwu Hospital; Capital Medical University; Beijing China
7. Department of Medical Genetics; Molecular Diagnostic Laboratory; Shanghai Children's Medical Center; Shanghai Jiaotong University School of Medicine; Shanghai China
8. Department of Medical Genetics; Beijing Municipal Key Laboratory of Child Development and Nutriomics; Capital Institute of Pediatrics; Beijing China
9. Department of Central Laboratory; Peking Union Medical College Hospital; Peking Union Medical College and Chinese Academy of Medical Sciences; Beijing China