title: Oral vitamin B12 therapy.
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Andrès
authors.forename: Mustapha
authors.initials: M
authors.lastname: Mecili
mesh_terms: D005260:Female; D005743:Gastrectomy / Q000009:adverse effects*; D006801:Humans; D008297:Male; D011183:Postoperative Complications; D013274:Stomach Neoplasms / Q000601:surgery*; D014805:Vitamin B 12 / Q000008:administration & dosage* / Q000031:analogs & derivatives*; D014806:Vitamin B 12 Deficiency / Q000188:drug therapy*
chemical_list: D014805:Vitamin B 12