Ulcer punch: method and use in animal experiments for the production of standardized lesions and reproducible bleeding in the gastrointestinal tract.
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.
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