FRONT MATTER. Front Matter. Journal Orthopaedi and Traumatology Surabaya, [S. l.], v. 6, n. 2, 2017. DOI: 10.20473/joints.v6i2.2017.%p. Disponível em: https://e-journal.unair.ac.id/JOINTS/article/view/38091. Acesso em: 2 aug. 2024.