1. Department of Ophthalmology, The First Hospital of Hunan University of Chinese Medicine, Changsha, China
2. Hunan Provincial Key Laboratory for the Prevention and Treatment of Ophthalmology and Otolaryngology Diseases with Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China
3. Key Laboratory of Traditional Chinese Medicine for Prevention and Treatment of Eye, Ear, Nose and Throat Diseases in Hunan Province, Changsha, China
4. First Clinical College of Traditional Chinese Medicine, Hunan University of Chinese Medicine, Changsha, China