Virologic studies in rheumatoid arthritis and other connective tissue diseases.
D001171:Arthritis, Juvenile; D016918:Arthritis, Reactive; D001172:Arthritis, Rheumatoid; D002459:Cell Fusion; D003095:Collagen Diseases; D046508:Culture Techniques; D003588:Cytopathogenic Effect, Viral; D003882:Dermatomyositis; D006073:Gout; D006801:Humans; D008180:Lupus Erythematosus, Systemic; D010003:Osteoarthritis; D010488:Polyarteritis Nodosa; D012595:Scleroderma, Systemic; D014777:Virus Diseases