Baskar, Sangeetha, Saphalya Pattnaik, Mohamed Khalid, Sagaya J. Leo, Gur A. Sidhu, and Mothana Gawad. “Comparative Analysis of Landmark-Guided Intra-Articular Knee Injections in Outpatient Clinics Versus Ultrasound-Guided Injections: A Quality Improvement Study”. International Journal of Research in Orthopaedics 12, no. 1 (December 26, 2025): 18–23. Accessed April 23, 2026. https://www.ijoro.org/index.php/ijoro/article/view/3988.