Prevalence of Helicobacter pylori (H. pylori) is very high and well documented in gastroenterological disorders like gastritis, gastric carcinoma, peptic ulcer disease, non ulcer dyspepsia and gastroesophageal reflux disease. More than 50% of the world's population harbor Helicobacter pylori in their upper gastrointestinal tract. It causes a chronic low-level inflammation of the stomach lining and is strongly linked to the development of duodenal and gastric ulcers and stomach cancer. This book will provide the readers a better understanding about the H. pylori related gastroenterological...