title: [Lessons drawn from the use of leukomethylene blue during vagotomy].
mesh_terms: D006801:Humans; D008722:Methods; D008751:Methylene Blue; D013194:Staining and Labeling; D014628:Vagotomy
chemical_list: D008751:Methylene Blue
vernacular_title: Enseñanzas extrídas del uso del leucomethilene blue durante la vagotomía.