This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
Which structure(s) passes behind the inguinal ligament: 
Select and explain. 
A. Femoral branch of genitofemoral nerve, B. Femoral vein, C. Psoas major, D. All
D: All
Answer: D: All 
Explanation: . Femoral branch of genitofemoral nerve; B i.e. Femoral vein ; C i.e. Psoas major Ref: Gray&;s anatomy text book of anatomy BD chaurasia 21st Ed.