Affiliation: | aDepartment of Respiratory Medicine;bDepartment of Ophthalmology, Hospital of Chengdu University of Traditional Chinese Medicine;cHospital of Chengdu University of Traditional Chinese Medicine;dSichuan Civil Administration Rehabilitation Hospital;eChengdu University of Traditional Chinese Medicine;fDepartment of Endocrinology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China. |