FRONT MATTER. Front Matter. Journal Orthopaedi and Traumatology Surabaya, [S. l.], v. 11, n. 1, 2022. DOI: 10.20473/joints.v11i1.2022.%p. Disponível em: https://e-journal.unair.ac.id/JOINTS/article/view/38043. Acesso em: 2 aug. 2024.