Can zoledronic acid reduce the risk of cage subsidence after oblique lumbar interbody fusion combined with bilateral pedicle screw fixation in the elderly population? A retrospective study. - Jin, Cong; Shang, JinXiang; Chen, Xi; Zheng, Jiewen; He, Wei; He, Lei; Han, Weiqi (Journal of Orthopaedic Surgery & Research, 2024)