3 links
eMedicine: Chronic Gastritis
emedicine.com
Review a physician's report on the symptoms, such as stomach pain, nausea, vomiting, anorexia, and weight loss. Learn the causes including gastroesophageal reflux disease (GERD), i…
Mayo Clinic: Hiatal Hernia
mayoclinic.com
A description of the disease plus complications, risk factors, diagnosis, and treatment.
The Pyloric Sphincteric Cylinder in Health and Disease
med.plig.org
A full medical textbook on the stomach and pylorus, with topics on their physiology, anatomy and various pathologies.