The Relationship Between Case Manager Roles and Inpatient Operational Efficiency: A Cross-Sectional Study in Indonesian Referral Hospital. International Journal of Nursing Education, [S. l.], v. 18, n. 1, p. 84–91, 2026. DOI: 10.37506/mrsxjn79. Disponível em: https://medicopublication.com/index.php/ijone/article/view/22380. Acesso em: 27 jun. 2026.