Goh, Qingnian, and Roger Cornwall. “Scientific Advances in the Understanding of Contracture Pathogenesis in Brachial Plexus Birth Injury: Current Concept Review”. Journal of the Pediatric Orthopaedic Society of North America 2, no. 2 (August 1, 2020). Accessed October 7, 2025. https://www.jposna.org/~jposna/index.php/jposna/article/view/129.