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
True about duodenal adenocarcinoma -a) Commonest small intestinal tumorb) Arises from periampullary regionc) Jaundice & anaemia foundd) 5 yr survival is 5%e) Surgery is only curative 
Select and explain. 
A. ab, B. bc, C. acd, D. bce
D: bce
Answer: D: bce 
Explanation: None