EFFECT OF METHOTREXATE ALONE OR IN COMBINATION WITH SULPHASALAZINE ON THE PRODUCTION AND CIRCULATING CONCENTRATIONS OF CYTOKINES AND THEIR ANTAGONISTS. LONGITUDINAL EVALUATION IN PATIENTS WITH RHEUMATOID ARTHRITIS
- 1 August 1995
- journal article
- clinical trial
- Published by Oxford University Press (OUP) in Rheumatology
- Vol. 34 (8), 747-755
- https://doi.org/10.1093/rheumatology/34.8.747