This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Angiography, Subject name: Radiology
Most Definitive test for evaluating Intracranial aneurysms is? 
Select and explain. 
A. CT, B. MRI, C. Angiography, D. PET
C: Angiography
Answer: C: Angiography 
Explanation: *Cerebral Angiography is the Gold standard for the detection of intracranial Aneurysms