CIDP is a long-term autoimmune disorder that causes inflammation and damage to the peripheral nerves, resulting in weakness and impaired sensation.

Eosinophilic granulomatosis with polyangiitis, also known as Churg-Strauss syndrome, is a rare autoimmune disease that affects blood vessels.

Primary sclerosing cholangitis (PSC) is a chronic liver disease characterized by inflammation and scarring of the bile ducts.