1. Department of Hematology and Rheumatology, The First Hospital of Nanchang, Nanchang, Jiangxi 330008, China
2. Department of Gastroenterology, The First Hospital of Nanchang, Nanchang, Jiangxi 330008, China
3. Department of Gerontology, The First Hospital of Nanchang, Nanchang, Jiangxi 330008, China
4. Department of Rheumatology and Immunology, The First Hospital of Nanchang, Nanchang, Jiangxi 330008, China