The Diseases of the Digestive System chart Illustrates a wide variety of diseases using a central image of the digestive system. Details of the disease or condition are illustrated on the organ they affect. shows the following: Cancers of the esophagus Barrett's esophagus Esophageal varices Cirrhosis Fatty liver Hepatitis (viral and bacterial) normal liver Gallstones Gastric and duodenal ulcers Adenocarcinoma of stomach and pancreas Gastritis Pancreatitis Cancers of the colon Colonic polyps Diverticulosis of the colon Ulcerative colitis Inflammatory Bowel Disease Crohn's disease Hernia (hiatal and inguinal) Hemorrhoids (internal and external) obstruction of the appendix Available in English and Spanish Made in the USA. Available in the following versions : 20" x 26" heavy paper laminated with grommets at top corners ISBN 9781587792366 20" x 26" heavy paper ISBN 9781587792373 20" x 26" heavy paper laminated with gromments at top corners Spanish ISBN 978158799860 20" x 26" heavy paper Spanish ISBN 9781587799853