Wahdan M, Saleh A, Morad M. Free Hand Technique For Lateral Mass Screws Insertion; A Safe, Accurate, and Simple Procedure For Posterior Cervical Spine Fixation. EAJNS [Internet]. 2022 Dec. 10 [cited 2024 Nov. 21];1(Supp 1). Available from: https://theeajns.org/index.php/eajns/article/view/122