1. What is the internal structure being assessed?
 
 
2. Is the caliber of the structure normal?
 
 
3. What is is origin of the structure?
 
 
4. How did the structure become this wide?
 
 
5. What healing changes do you see?
 
 
6. What abdnormal changes do you see?
 
 
7. Explain why the patient died.