1. Department of Laboratory Medicine, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China
2. Nantong University, Nantong, Jiangsu, China
3. Department of Rheumatology, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China
4. Research Center of Clinical Medicine, Affiliated Hospital of Nantong University, Nantong, Jiangsu, China