[Vitamin B 12 deficiency conditions from the neuropsychiatric viewpoint].
D000748:Anemia, Macrocytic / Q000150:complications; D006801:Humans; D009422:Nervous System Diseases / Q000175:diagnosis; D019965:Neurocognitive Disorders / Q000209:etiology*; D009461:Neurologic Manifestations; D013118:Spinal Cord Diseases / Q000175:diagnosis; D014805:Vitamin B 12 / Q000627:therapeutic use; D014806:Vitamin B 12 Deficiency / Q000150:complications* / Q000175:diagnosis / Q000188:drug therapy
D014805:Vitamin B 12
Vitamin B 12 Mangelzustände aus neuropsychiatrische Sicht.