title: Vagotomy: truncal, selective or none. A plea for common sense in the choice of operation for peptic ulcer.
mesh_terms: D005755:Gastrins / Q000378:metabolism; D006801:Humans; D008722:Methods; D010437:Peptic Ulcer / Q000601:surgery*; D014628:Vagotomy
chemical_list: D005755:Gastrins