title: Vitamin B12 deficiency in older adults.
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Andrès
authors.forename: Esther
authors.initials: E
authors.lastname: Noel
authors.forename: Nouredine Henoun
authors.initials: NH
authors.lastname: Loukili
authors.forename: Georges
authors.initials: G
authors.lastname: Kaltenbach
mesh_terms: D000368:Aged; D006801:Humans; D008286:Malabsorption Syndromes / Q000150:complications; D014805:Vitamin B 12 / Q000627:therapeutic use; D014806:Vitamin B 12 Deficiency / Q000175:diagnosis* / Q000188:drug therapy / Q000209:etiology
chemical_list: D014805:Vitamin B 12