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 - Shaghaghi, Mohammad; Masoudifar, Mehrdad; Rahimi, Mojtaba; Mirhosseini, Maryam (Archives of Anesthesiology and Critical Care, 2026)