The North American study of plasmapheresis in the Guillain-Barre syndrome. The Guillain-Barre' Syndrome Study Group.
D002986:Clinical Trials as Topic; D006801:Humans; D007022:Hypotension / Q000209:etiology; D010956:Plasmapheresis / Q000009:adverse effects; D011129:Polyradiculoneuropathy / Q000628:therapy*; D011897:Random Allocation