1. Division of Neurology, MEG Center, Cincinnati Children's Hospital Medical Center, Cincinnati, Ohio, United States
2. Department of Neurology, Nanjing Brain Hospital, Nanjing, People's Republic of China
3. MEG Laboratory, Tiantan Hospital, Beijing, People's Republic of China
4. Medical Imaging Center, Guangdong 999 Brain Hospital, Guangzhou, People's Republic of China
5. Milena's Functional Brain Mapping and Brain Computer Interface Lab, Florida Hospital for Children, Orlando, Florida, United States