• We describe a young man with classic symptoms of isolated ulnar mononeuropathy, whose nerve conduction studies showed a severe conduction block of the ulnar nerve between the stimulation at the axilla and Erb's point. His clinical and electrophysiologic abnormalities resolved completely in eight weeks.
Katirji MB, Katirji PM. Proximal Ulnar Mononeuropathy Caused by Conduction Block at Erb's Point. Arch Neurol. 1988;45(4):460–461. doi:10.1001/archneur.1988.00520280114027
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