1. Therapeutic suppression of tissue reactivity. II. Effect of aminopterin in rheumatoid arthritis and psoriasis;Gubner, R.; August, S.; Ginsberg, V.;Am J Med Sci
2. Methotrexate in rheumatoid arthritis: indications, contraindications, efficacy and safety;Tugwell, P.; Bennett, K.; Gent, M.;Ann Intern Med,1987
3. The comparative efficacy and toxicity of second-line drugs in rheumatoid arthritis: results of two metaanalyses;Felson, D.T.; Anderson, J.J.; Meenan, R.F.;Arthritis Rheum,1990
4. Methotrexate in rheumatoid arthritis;Furst, D.E.; Kremer, J.M.;Arthritis Rheum
5. Methotrexate in rheumatoid arthritis: feedback on American College of Physicians Guidelines (editorial);Tugwell, P.; Bennett, K.; Bell, M.; Gent, M.;Ann Intern Med,1989