"Rheumatoid" nodules in systemic lupus erythematosus.
D000293:Adolescent; D000328:Adult; D000974:Antibodies, Antinuclear / Q000032:analysis; D003165:Complement System Proteins / Q000032:analysis; D005260:Female; D006801:Humans; D007678:Kidney Glomerulus / Q000473:pathology; D008180:Lupus Erythematosus, Systemic / Q000097:blood / Q000175:diagnosis / Q000473:pathology*; D008297:Male; D008875:Middle Aged; D012217:Rheumatoid Factor / Q000032:analysis; D012218:Rheumatoid Nodule / Q000473:pathology*
D000974:Antibodies, Antinuclear; D003165:Complement System Proteins; D012217:Rheumatoid Factor