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: Unknown
[{'content': 'Gallows Traction is used for- \nSelect and explain. \nA. Fracture shaft tibia in children, B. Fracture shaft femur in children, C. Fracture shaft tibia in adults, D. Fracture shaft Femur in adults', 'role': 'user'}, {'content': 'Answer: B \nExplanation: (Refer: Mohindra’s Fundamentals of Orthopedics, 2nd edition, pg no. 23, 531)\nConservative management of femur fractures in children\n\n0-2 years:- Plaster spica or modified Bryant or Gallows traction or Pavlick harness (<6 month of age)\n2-10 years:- Split Russell traction\n10-15 years:- 90-90 degree femoral skeletal traction', 'role': 'assistant'}]