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
Perkins traction used in 
Select and explain. 
A. Fracture shaft femur, B. Foot drop, C. CTEV, D. Developmental dysplasia of Hip
A: Fracture shaft femur
Answer: A: Fracture shaft femur 
Explanation: Fracture shaft femur - Perkin's traction
Foot drop - Toe raising splint
CTEV - Dennis Brown splint 
DDH - Pavlick Hamers
           Bachelor cast
           Von Rosen splint