1. School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine, Beijing 100029, China
2. Inner Mongolia People’s Hospital, Hohhot, Inner Mongolia 010010, China
3. School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing 102488, China
4. Inner Mongolia International Mongolian Hospital, Hohhot, Inner Mongolia 010065, China
5. School of Acupuncture-Moxibustion and Tuina, Beijing University of Chinese Medicine Dongfang College, Langfang 065001, China