The occurrence of IgM and complement factors along myelin sheaths of peripheral nerves An immunohistochemical study of the Guillain-Barre syndrome : Preliminary communication

In nerve biopsies from 4 of 6 patients with the Guillain-Barré syndrome (GBS), IgM and complement factors were found, probably localized along myelin sheaths. The possible significance of this phenomenon has been discussed. No such findings were obtained in control subjects