共 50 条
- [47] A case-control study of diagnosed anemia in patients with rheumatoid arthritis in the insured population in the US ARTHRITIS AND RHEUMATISM, 2006, 54 (09): : S359 - S360
- [50] Disease activity and risk of lymphoma in patients with rheumatoid arthritis:: nested case-control study BRITISH MEDICAL JOURNAL, 1998, 317 (7152): : 180 - 181