title: [Clinical significance of serum gastrin in gastroduodenal surgery].
mesh_terms: D004381:Duodenal Ulcer / Q000097:blood* / Q000601:surgery; D005755:Gastrins / Q000097:blood*; D005756:Gastritis / Q000097:blood* / Q000601:surgery; D006801:Humans; D011863:Radioimmunoassay; D014628:Vagotomy
chemical_list: D005755:Gastrins