title: Peripheral nerve function in vitamin B 12 deficiency.
mesh_terms: D000328:Adult; D000368:Aged; D006801:Humans; D008875:Middle Aged; D009431:Neural Conduction; D009461:Neurologic Manifestations; D010523:Peripheral Nervous System Diseases / Q000209:etiology*; D014806:Vitamin B 12 Deficiency / Q000150:complications*