1 Department of Nephrology, The Second Hospital of Jilin University, Changchun, China 2 Department of Gynecology and Obstetrics, The Second Hospital of Jilin University, Changchun, China Objective: A ...

Rheumatoid arthritis (RA) is a chronic systemic autoimmune disease. The clinical manifestations of various joint pain and bone destruction are common. RA has a high disability rate and is closely ...