1. Inflation of the stomach with hydrogen gas in the diagnosis of wounds and perforations of this organ, with the report of a case Author(s): Senn, Nicholas, 1844-1908, author Publication: Phila. : Lea Brothers & Co., [1888] Subject(s): Stomach -- injuriesHydrogenModels, Animal
2. Experimental and surgical notes upon the bacteriology of the upper portion of the alimentary canal, with observations on the establishment there of an amicrobic state as a preliminary to operative procedures on the stomach and small intestine Author(s): Cushing, Harvey, 1869-1939 Publication: [Baltimore? : s.n., 1899?] Subject(s): Gastrointestinal Tract -- microbiologyGastrointestinal Tract -- surgeryBacteriological TechniquesModels, Animal