Government of the People's Republic of China - Department of Pediatrics, Government of the People's Republic of China - Department of Rheumatology and Immunology, Government of the People's Republic of China - Department of Rheumatology and Immunology, Queensland University of Technology - Translational Genomics Group, Queensland University of Technology - Translational Genomics Group, Huazhong University of Science and Technology - Department of Neurology, Huazhong University of Science and Technology - Tongji Medical College, Huazhong University of Science and Technology - Tongji Medical College, Tian Jin Children's Hospital, Tian Jin Children's Hospital, Zhengzhou University - Henan Provincial People's Hospital, Zhengzhou University - Henan Provincial People's Hospital, Harbin Children’s Hospital, Shenzhen Children's Hospital - Department of Neurology, Shanghai Jiao Tong University (SJTU) - Shanghai Children’s Hospital, Fudan University - Department of Neurology, China Medical University - Shengjing Hospital, Guangzhou Medical University - Guangzhou Women and Children's Medical Center, Hebei Tangshan City Maternal and Child Health Care Hospital, Shandong University - Linyi People's Hospital, Zunyi Medical College - Department of Pediatrics, Xi'an Jiaotong University (XJTU) - Second Affiliated Hospital, Soochow University, Capital Medical University - Beijing Children’s Hospital, Xingtai Institute of Cancer Control - Xingtai People’s Hospital, University of Queensland - Centre for Advanced Imaging, University of Queensland - Queensland Brain Institute, Queensland University of Technology - Translational Genomics Group, Government of the People's Republic of China - Department of Pediatrics and Government of the People's Republic of China - Department of Rheumatology and Immunology