This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lower limb, Subject name: Anatomy
Hunterian perforators are seen in 
Select and explain. 
A. Upper thigh, B. Lower thigh, C. Calf, D. Mid thigh
D: Mid thigh
Answer: D: Mid thigh 
Explanation: Hunterian perforator is seen in middle one third of thigh.It is a perforating vein that connects the great saphenous vein with the femoral vein .The great saphenous vein is a superficial vein while the femoral vein is a deep vein.It is present in the hunter&;s canal. Other perforating veins include, 3 medial ankle perforators of Cockett and Boyd&;s perforator at upper end of calf. reference: clinical anatomy for students, problem solving approach,neeta v kulkarni, 2nd edition ,page no.837