1. Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China (mainland)
2. School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, China (mainland)
3. School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing, China (mainland)
4. Respiratory Department, Nanjing Pukou Hospital of Traditional Chinese Medicine, Nanjing, Jiangsu, China (mainland)
5. School of Life Science, Beijing University of Chinese Medicine, Beijing, China (mainland)