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
Multiple liver secondaries are most common in the following cancers - 
Select and explain. 
A. Head of pancreas, B. Stomach, C. Gall bladder, D. Periampullary
C: Gall bladder
Answer: C: Gall bladder 
Explanation: GIT is most common site.