title: Ulcer punch: method and use in animal experiments for the production of standardized lesions and reproducible bleeding in the gastrointestinal tract.
abstract: An ulcer punch is described, which can produce standardized lesions. The sum of the sectioned vessel diameters is constant and represents a normal distribution. As a result, reproducible bleeding is obtained.
mesh_terms: D000818:Animals; D002415:Cats; D004195:Disease Models, Animal; D004864:Equipment and Supplies; D010438:Peptic Ulcer Hemorrhage; D013270:Stomach / Q000293:injuries; D013276:Stomach Ulcer / Q000473:pathology