1 Department of Psychiatry, Beijing Children's Hospital, Capital Medical University, National Centre for Children's Health, Beijing, China.
2 Functional Neurosurgery Department, Beijing Children's Hospital, Capital Medical University, Beijing, China.
3 Functional Neurosurgery Department, Beijing Children's Hospital, Capital Medical University, Beijing, China. Electronic address: liangsl_304@sina.com.
4 Department of Psychiatry, Beijing Children's Hospital, Capital Medical University, National Centre for Children's Health, Beijing, China. Electronic address: cuiyonghua@bch.com.cn.
5 Department of Psychiatry, Beijing Children's Hospital, Capital Medical University, National Centre for Children's Health, Beijing, China. Electronic address: liying@bch.com.cn.