[A case of vitamin B-12 deficiency with unusual symptoms].
D000328:Adult; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000209:etiology*; D012640:Seizures / Q000209:etiology*; D014806:Vitamin B 12 Deficiency / Q000150:complications*
Fall av B12-brist med ovanlig symtomatologi.