Shaghaghi M, Masoudifar M, Rahimi M, Mirhosseini M. Evaluation of the Effect of Intraoperative Packed Cell Transfusion on Postoperative Hematologic and Coagulation Parameters, A Retrospective Case-Control Study in Patients Undergoing Lumbar Spinal Fusion. Arch Anesth & Crit Care. 2026;.