MARNIATI; SRI MISLEINI; ZUIDAH. The Influence Of Pre-Operative Health Education To The Self-Concept Improvement On Femoral Fracture Patientsat Haji Medan Hospital Of North SumateraGovernment In 2021. International Journal of Science, Technology & Management, [S. l.], v. 2, n. 5, p. 1566–1573, 2021. DOI: 10.46729/ijstm.v2i5.306. Disponível em: https://ijstm.inarah.co.id/index.php/ijstm/article/view/306. Acesso em: 24 mar. 2026.