CHANDAK, Dr. Harsh Dinesh; CHRISTIN, Dr. I Shebin; M, Dr Hari Sivanandan; NARAYANAN, Dr. Akilan Soundararajan; M, Dr. Akash.; K, Dr. Viswajit Ponkumar. A Comparative Study of Operative Versus Non-Operative Management of Closed, Displaced Intra-Articular Fractures of the Calcaneum Characterization Demineralized Bone Matrix and Injectable Platelet Rich Fibrin - A Clinical and Radiographic Study. International Journal of Aquatic Research and Environmental Studies, [S. l.], v. 6, n. S6, p. 170–177, 2026. DOI: 10.70102/qz7gbq25. Disponível em: https://injoere.com/index.php/injoere/article/view/1996. Acesso em: 9 sep. 2026.