title: [Recent aspects on optimal therapy of vitamin B12 deficiency].
mesh_terms: D006801:Humans; D014805:Vitamin B 12 / Q000008:administration & dosage; D014806:Vitamin B 12 Deficiency / Q000188:drug therapy*
chemical_list: D014805:Vitamin B 12
vernacular_title: Aktuelle Aspekte zur optimalen Therapie des Vitamin B12-Mangels.