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
Fracture neck of femur in children is treated by 
Select and explain. 
A. Spica in internal rotation and adduction, B. Spica in abduction and internal rotation, C. Spica in abduction and external rotation, D. Spica in Hexion and adduction
B: Spica in abduction and internal rotation
Answer: B: Spica in abduction and internal rotation 
Explanation: None