Determination of acetylcholine receptor antibody in myasthenia gravis: clinical usefulness and pathogenetic implications.

Antibodies to cholinergic receptor structures were found in 75% of 76 Finnish and 93% of 175 Swedish patients with myasthenia gravis. The amount of antibodies showed a positive correlation to the severity of the disease, and was reduced during immunosuppressive treatment, and by thymectomy. Thymoma ... View More