ulcerative colitis
An inflammatory bowel disease involving the mucosal surface of the large intestine and rectum. It may present with an acute or slow onset and follows an intermittent or continuous course. Signs and symptoms include abdominal pain, diarrhea, fever, weight loss, and intestinal hemorrhage.
MONDO:0005292
colitis
is_a
colitis ulcerative
exact
left-sided ulcerative colitis
narrow
ulcerative colitis
exact
ulcerative colitis (disease)
exact