1. Jilin Provincial Key Laboratory on Molecular and Chemical Genetics, The Second Hospital of Jilin University, Changchun 130041, China
2. Department of Surgery, China-Japan Union Hospital of Jilin University, Changchun 130033, China
3. Department of Acupuncture and Moxibustion, The Second Hospital of Jilin University, Changchun 130041, China
4. Department of Gastrointestinal Nutrition and Hernia Surgery, The Second Hospital of Jilin University, Changchun 130041, China
5. Eye Center, The Second Hospital of Jilin University, Changchun 130024, China