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
Russel traction is used for treatment of fracture shaft femur in which age group 
Select and explain. 
A. <2 years, B. 2-10 years, C. >15 years, D. None
B: 2-10 years
Answer: B: 2-10 years 
Explanation: None