Synonyms and Keywords

gastrointestinal hemorrhage, internal bleeding, bleeding hemorrhoids, peptic ulcers, gastritis, esophageal varices, Mallory-Weiss tear, diverticulosis, angiodysplasia, polyps, hemorrhoids, fissures, hard stools, vomiting of blood, upper gastrointestinal tract, upper GI tract, lower gastrointestinal tract, lower GI tract, gastric secretion, gastrointestinal bleeding, peptic ulcer disease, cirrhosis, intestinal polyps, digestive system anatomy