1. Department of Endocrinology
2. The Fourth Affiliated Hospital of Nanchang University
3. Nanchang
4. China
5. Department of Science and Education
6. Chest Hospital of Jiangxi Province
7. Undergraduate Student of Clinical Medical College
8. JiangXi Medical College of Nanchang University
9. Department of Nursing
10. The Second Affiliated Hospital of Nanchang University
11. Department of Physiology
12. Jiangxi Provincial Key Laboratory of Autonomic Nervous Function and Disease