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
Thoracic duct terminates into the left brachiocephalic vein at the junction of: 
Select and explain. 
A. External jugular vein and subclan vein, B. Internal jugular vein and subclan vein, C. External jugular vein and brachiocephalic vein, D. Internal jugular vein and brachiocephalic vein
B: Internal jugular vein and subclan vein
Answer: B: Internal jugular vein and subclan vein 
Explanation: Internal jugular vein and subclan vein