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: Orthopaedics
A 50 years male with fracture neck of femur comes after 3 days, treatment of choice is - 
Select and explain. 
A. Hemiarthroplasty, B. Total hip replacement, C. Hip spika, D. CR & IF
D: CR & IF
Answer: D: CR & IF 
Explanation: None