“Intra-articular Corticosteroid with Physiotherapy Versus Physiotherapy alone for the Treatment of Frozen Shoulder: A Randomized Controlled Trial” (2019) Journal of Pakistan Orthopaedic Association, 31(03), pp. 85–89. Available at: https://jpoa.org.pk/index.php/upload/article/view/329 (Accessed: 16 April 2026).