title: Changing psychiatric symptoms in a patient with vitamin B12 deficiency.
authors.forename: P M
authors.initials: PM
authors.lastname: Verbanck
authors.forename: O
authors.initials: O
authors.lastname: Le Bon
mesh_terms: D000752:Anemia, Pernicious / Q000150:complications / Q000523:psychology; D001714:Bipolar Disorder / Q000175:diagnosis / Q000209:etiology; D003866:Depressive Disorder / Q000175:diagnosis / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D019965:Neurocognitive Disorders / Q000175:diagnosis / Q000209:etiology*; D010259:Paranoid Disorders / Q000175:diagnosis / Q000209:etiology; D014805:Vitamin B 12 / Q000627:therapeutic use; D014806:Vitamin B 12 Deficiency / Q000150:complications* / Q000523:psychology
chemical_list: D014805:Vitamin B 12