The role of viruses in the aetiology of connective tissue diseases.
D000818:Animals; D000914:Antibodies, Viral; D001172:Arthritis, Rheumatoid / Q000209:etiology / Q000276:immunology / Q000382:microbiology; D003095:Collagen Diseases / Q000276:immunology / Q000382:microbiology*; D003168:Complement Fixation Tests; D006801:Humans; D007181:Inclusion Bodies, Viral; D008180:Lupus Erythematosus, Systemic / Q000209:etiology / Q000276:immunology / Q000382:microbiology; D051379:Mice; D008815:Mice, Inbred Strains; D014777:Virus Diseases / Q000276:immunology
D000914:Antibodies, Viral