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
MTC associated with MEN 3 syndrome has 
Select and explain. 
A. Good prognosis, B. Bad prognosis, C. Late presentation, D. Chromose 11 mutation
B: Bad prognosis
Answer: B: Bad prognosis 
Explanation: MITC associated with MEN 3 syndrome is very aggressive.
Chromosome 10 ( RET) mutation is present.