Prospective study of early rheumatoid arthritis. I. Prognostic value of IgA rheumatoid factor.

Enzyme immunoassays in diagnostic medicine. Theory and practice.

A. Voller, D. E. Bidwell, Ann Bartlett · PubMed · 1976 · 1.1K citations

Life Sciences, Immunology, Analytical Chemistry +14

RHEUMATOID ARTHRITIS: A DISEASE OF T-LYMPHOCYTE/MACROPHAGE IMMUNOREGULATION

George Janossy, O Duke, L W Poulter et al. · The Lancet · 1981 · 657 citations

Life Sciences, Immunology, Internal Medicine +14

Methods of scoring the progression of radiologic changes in rheumatoid arthritis. Correlation of radiologic, clinical and laboratory abnormalities

John T. Sharp, Martin D. Lidsky, Lois C. Collins et al. · Arthritis & Rheumatism · 1971 · 503 citations

Medicine, Orthopedic Surgery, Radiology +17

Onset, Early Stages, and Prognosis of Rheumatoid Arthritis: A Clinical Study of 100 Patients with 11-year Follow-up

R K Jacoby, M I Jayson, J Cosh · BMJ · 1973 · 285 citations · Full text

Medicine, Clinical Sciences, Internal Medicine +15

Course and Prognosis in Rheumatoid Arthritis

J. J. R. Duthie, Patricia E. Brown, L. H. Truelove et al. · Annals of the Rheumatic Diseases · 1964 · 281 citations

Life Sciences, Immunology, Internal Medicine +10