This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Surgery
For pancreatic injury true is 
Select and explain. 
A. Most are iatrogenic, B. Blunt trauma most common, C. Urine amylase is diagnostic, D. HRCT is investigation of choice
D: HRCT is investigation of choice
Answer: D: HRCT is investigation of choice 
Explanation: Answer- D. HRCT is investigation of choicePancreatic injuries are mostly due to penetrating injuries.Moderate injuries usually require operative exploration, debridement, and the placement of external drains.