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: Anatomy
Pulsation felt in the suprasternal space are probably due to 
Select and explain. 
A. Subclavian artery., B. CCA., C. Inferior thyroid artery., D. Vertebral artery.
C: Inferior thyroid artery.
Answer: C: Inferior thyroid artery. 
Explanation: None