II. Indication
- Non-specific and rarely indicated
III. Causes: Negative
- Normal
IV. Causes: Positive (percentage refers to Test Sensitivity)
- Systemic Lupus Erythematosus (30-70%)
- Mixed Connective Tissue Disorders (MCTD)
- Sjogren's Syndrome
- Scleroderma
- Polymyositis
V. References
- Gladman in Klippel (1997) Rheumatic Diseases p. 255-6
- Peng in Ruddy (2001) Kelley's Rheumatology, p. 161-72
- Callegari (1995) Postgrad Med, 97(4):65-74 [PubMed]
- Lane (2002) Am Fam Physician 65(6):1073-80 [PubMed]