Farhad Alam, Zain Ur Rehman, and Muhammad Kaleem Shaukat. “COMPARISON OF LIMB LENGTH DISCREPANCY IN CHILDREN WITH FEMUR SHAFT FRACTURE TREATED WITH PRIMARY HIP SPICA VERSUS SECONDARY HIP SPICA.”. Journal of University Medical & Dental College, Vol. 10, no. 2, June 2019, pp. 7-15, http://jumdc.com/index.php/jumdc/article/view/12.