1. Department of Integrated Traditional Chinese and Western Medicine Encephalopathy, Tianjin Nankai Hospital, Tianjin, China (mainland)
2. Department of Acupuncture, Tianjin Institute of Chinese Medicine, Tianjin, China (mainland)
3. Tianjin Third Central Hospital, Tianjin, China (mainland)
4. General Hospital of Loandjili, Pointe-Noire, Congo, the Democratic Republic of the