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: Pharmacology
Calcium channel blockers with predominant peripheral effects is: 
Select and explain. 
A. Verapamil, B. Diltiazem, C. Amlodipine, D. None of these
C: Amlodipine
Answer: C: Amlodipine 
Explanation: None