Perioperative peri-implant fracture after osteosynthesis for geriatric femoral pertrochanteric fracture with the linear compression integrated screw intramedullary nail system (INTERTAN™): a retrospective study. - Lai CY; Liu CH; Lai PJ; Hsu YH; Chou YC; Yu YH (Journal of orthopaedic surgery and research, 2023)