Cementless Extensive Porous-Coated Mono-block Long Stem Hemiarthroplasty versus Proximal femoral Nail for Unstable Osteoporotic Intertrochanteric Fracture in the Elderly Patients: a retrospective study. International Journal of Scientific Research and Management (IJSRM), [S. l.], v. 10, n. 02, p. 531–538, 2022. DOI: 10.18535/ijsrm/v10i02.mp01. Disponível em: https://ijsrm.net/index.php/ijsrm/article/view/3702.. Acesso em: 3 jul. 2024.