[One of a number of antinuclear autoantibodies. Antinuclear antibodies are found in systemic autoimmune diseases including systemic lupus erythematosus, Sjogren's syndrome, scleroderma, polymyositis, and mixed connective tissue disease. ( NCI )]
UMLS (NCI) C0282056 - Amino Acid, Peptide, or Protein
- Immunologic Factor