Tanveer, Fahad, Syed Asadullah Arslan, Haider Darain, Ashfaq Ahmad, Syed Amir Gilani, and Asif Hanif. “Role of Low-Intensity Pulsed Ultrasound on Lumbar Spondylolysis: A Systematic Review”. Journal of the Pakistan Medical Association (October 16, 2021): 1–10. Accessed February 26, 2024. https://ojs.jpma.org.pk/index.php/public_html/article/view/3320.