Ahmed Abudeif

intestinal angina ischemic colitis acute mesentric ischemia mesenteric vascular disease hepatic vod sos portal vein disease budd-chiari syndrome hepatic artery disease liver vascular anthropometry vitamin deficiency malnutrition mineral deficiency protein energy malnutrition nutrition bmi small intestinal diseases gastroenterology intestinal robot capsocam capsule endoscopy history of endoscopy endoscopy pillcam ibd uc ulcerative colitis inflammatory bowel disease