Effect of anti-rotation proximal femoral intramedullary nailing in treatment of elderly patients with unstable intertrochanteric fracture of femur and its effect on functional recovery of hip joint
Zhang Xiao, Ma Shengli, Li Lei, Han Tianpu
International Medicine and Health Guidance News . 2022, (5): 633 -636 .  DOI: 10.3760/cma.j.issn.1007-1245.2022.05.010