1. Rheumatoid vasculitis: diagnostic and therapeutic decisions;S, Panush R.; P, Katz; S, Longley; R, Crater; J, Love; H, Stanley;Clin Rheumatol,1983
2. Systemic rheumatoid vasculitis: a clinical and laboratory study of 50 cases;I, Scott D.G.; A, Bacon P.; R, Tribe C.;Medicine (Baltimore)
3. 1958 revision of diagnostic criteria for rheumatoid arthritis;W, Ropes M.; A, Bennett G.; S, Cobb; R, Jacox; A, Jessar R.;Bull Rheum Dis,1958
4. ARA nomenclature and classification of arthritis and rheumatism (tentative);S, Blumberg B.; J, Bunim J.; E, Calkins; L, Pirani C.; J, Zvaifler N.;Arthritis Rheum,1964
5. Serum factor in rheumatoid arthritis agglutinating sensitized sheep red cells;Ball, J.;Lancet,1950