Cemented Bipolar Hemiarthroplasty Vsproximal Femoral Nails:A Prospective Comparative Outcome Analysisin Unstable Elderly Intertrochanteric Fractures. Global Journal of Medical Research, [S. l.], v. 15, n. 43, p. 7–12, 2015. Disponível em: https://medicalresearchjournal.org/index.php/GJMR/article/view/. Acesso em: 24 oct. 2026.