[1
]Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine,
Chengdu, Sichuan, China
[2
]Department of Acupuncture, the Hospital of Chengdu University of Traditional Chinese
Medicine, Chengdu, Sichuan, China
[3
]Acupuncture and Tuina School, Hunan University of Traditional Chinese Medicine, Changsha,
Hunan, China
[4
]Acupuncture and Tuina School, Guiyang University of Traditional Chinese Medicine,
Guiyang, Guizhou, China
[5
]Acupuncture and Tuina School, Shaanxi University of Chinese Medicine, Xianyang, Shaanxi,
China
[6
]Acupuncture and Tuina School, Yunnan Provincial Hospital of Traditional Chinese Medicine,
Kunming, Yunnan, China
[7
]Chinese Evidence-Based Medicine Centre, West China Hospital, Sichuan University, Chengdu,
Sichuan, China
[8
]School of Ophthalmology, Chengdu University of Traditional Chinese Medicine, Chengdu,
Sichuan, China