. GI tract → Large Intestines.
2. Binds tightly via attachment-effacement; Inflammation.
3. Hemorrhagic Colitis (more than 90% of cases):
a) Sudden onset of sever cramps and abdominal pain
b) Diarrhea within 24 hrs.
c) Diarrhea becomes watery.
d) Diarrhea becomes grossly
bloody.
e) Nausea and vomiting.
f) Little or no fever.