Diseases in which antinuclear antibody and-or rheumatoid factor are usually present. (Rheumatoid arthritis, systemic lupus erythematosus, systemic sclerosis).
D000974:Antibodies, Antinuclear / Q000032:analysis*; D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000175:diagnosis*; D008722:Methods; D012217:Rheumatoid Factor / Q000032:analysis*; D012595:Scleroderma, Systemic / Q000175:diagnosis*
D000974:Antibodies, Antinuclear; D012217:Rheumatoid Factor