Diagnose Lupus
Tell Eczema from Butterfly Rash
Test for Gluten Intolerance
Prevent Autoimmune Diseases
Treat Swollen Ankles and Feet for Lupus Nephritis
Treat Lupus Anticoagulant Antibodies
Diagnose Chronic Inflammatory Demyelinating Polyneuropathy (CIDP)
Give an Emergency Injection of Hydrocortisone
Diagnose Polymyositis
Diagnose Vasculitis