The Acid Control of the Pylorus
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چکیده
Discussion of previous views as to the control of gastric evacuation ...... Mechanical agencies in the stomach ................ Mechanical agencies in the intestine ................ Chemical agencies in the stomach ................. Chemical agencies in the duodenum ................ The two factors concerned in gastric evacuation ........ d .... The facts to be explained ..................... A theory of the control of the pylorus ................. Experimental evidence for the acid control of the pylorus ......... A. That acid in the stomach opens the pylorus ........... 1. Delaying the appearance of HCl delays the initial discharge .... 2. Hastening the appearance of HCI hastens the initial discharge ... 3. The appearance of acid in the antrum closely precedes the initial discharge ....................... 4. HCl opens the pylorus of the excised stomach ......... B. That acid in the duodenum keeps the pylorus closed ........ 1.
منابع مشابه
The Acid Control of the Pylorus
Discussion of previous views as to the control of gastric evacuation ...... Mechanical agencies in the stomach ................ Mechanical agencies in the intestine ................ Chemical agencies in the stomach ................. Chemical agencies in the duodenum ................ The two factors concerned in gastric evacuation ........ d .... The facts to be explained ..................... A...
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