Search for infectious agents in rheumatoid arthritis.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000486:Allergy and Immunology; D001172:Arthritis, Rheumatoid / Q000209:etiology*; D002648:Child; D002675:Child, Preschool; D003470:Culture Media; D005453:Fluorescence; D006801:Humans; D008875:Middle Aged; D009174:Mycoplasma / Q000302:isolation & purification*; D013582:Synovial Fluid
D003470:Culture Media