title: Vitamin B12 deficiency and dementia.
authors.forename: A J
authors.initials: AJ
authors.lastname: Larner
authors.forename: J S
authors.initials: JS
authors.lastname: Rakshi
mesh_terms: D003704:Dementia / Q000209:etiology*; D006801:Humans; D014805:Vitamin B 12 / Q000008:administration & dosage; D014806:Vitamin B 12 Deficiency / Q000150:complications* / Q000188:drug therapy
chemical_list: D014805:Vitamin B 12