REFERENCIAS

Arthritis Foundation: Primer on the Rheumatic Diseases. Edicion 11. Atlanta, Georgia. 1997
Canoso JJ: Rheumatology in Primary Care. Saunders. Filadelfia. 1997
Matteson EL: Current treatment strategies for rheumatoid arthritis. Mayo Clin Proc 75: 69, 200.
Pincus T, O´Dell JR, Kremer JM: Combination therapy with multiple disease-modifying antirheumatic drugs in rheumatoid arthritis. A preventive strategy. Ann Int Med 131: 768, 1999.