Two‐level Anterior Cervical Corpectomy and Fusion versus Posterior Open‐door Laminoplasty for the Treatment of Cervical Ossification of Posterior Longitudinal Ligament: A Comparison of the Clinical Impact on the Occipito‐Atlantoaxial Complex - Li, Junhu; Li, Qiujiang; Wang, Linnan; Deng, Zhipeng; Zheng, Shuxin; Wang, Lei; Song, Yueming (Orthopaedic Surgery, 2024)