Measuring Border Delay and. Crossing Times at the US/Mexico Border. Final Report v August 2012. Figure 42. Chart. Daily transponder reads by first (R1) and last stations (R3) at BOTA in. 2009..............................................................................................................................
A peptic ulcer in the stomach is called a gastric ulcer. A duodenal ulcer is a peptic ulcer that develops in the first part of the small intestine (duodenum). Peptic ulcers are open sores that develop on the inside lining of your stomach and the upper portion of your small intestine.
Peptic Ulcer Disease: Causes Protective vs. Hostile Factors âNo gastric acid, no peptic ulcerâ is a misconception. Excessive gastric acid secretion is only one factor in the pathogenesis of peptic ulcer disease.Decreasedmucosal defense against gastric acid is another cause.igure 4. Pathogenesis of peptic ulcer disease. Helicobacter pylori H. pylori is the etiologic factor in most patients with peptic ulcer disease and may predispose individuals to the development of gastric carcinoma.