Wolfe F, Mitchell DM, Sibley JT et al. (April 1994). "The mortality of rheumatoid arthritis". Arthritis Rheum.37 (4): 481–94. doi:10.1002/art.1780370408. பப்மெட்:8147925.
Aviña-Zubieta JA, Choi HK, Sadatsafavi M et al. (December 2008). "Risk of cardiovascular mortality in patients with rheumatoid arthritis: a meta-analysis of observational studies". Arthritis Rheum.59 (12): 1690–1697. doi:10.1002/art.24092. பப்மெட்:19035419.
Dietary fish oil and olive oil supplementation in patients with rheumatoid arthritis. Clinical and immunologic effects. by Kremer JM, Lawrence DA, Jubiz W, DiGiacomo R, Rynes R, Bartholomew LE, Sherman M. http://www.ncbi.nlm.nih.gov/pubmed/2363736
Wolfe F, Mitchell DM, Sibley JT et al. (April 1994). "The mortality of rheumatoid arthritis". Arthritis Rheum.37 (4): 481–94. doi:10.1002/art.1780370408. பப்மெட்:8147925.
Aviña-Zubieta JA, Choi HK, Sadatsafavi M et al. (December 2008). "Risk of cardiovascular mortality in patients with rheumatoid arthritis: a meta-analysis of observational studies". Arthritis Rheum.59 (12): 1690–1697. doi:10.1002/art.24092. பப்மெட்:19035419.