RT Journal Article SR Electronic T1 A Review of Symptomatic Lumbosacral Transitional Vertebrae: Bertolotti’s Syndrome JF International Journal of Spine Surgery JO Int J Spine Surg FD International Society for the Advancement of Spine Surgery SP 8571 DO 10.14444/8571 A1 Abul, Kadir YR 2024 UL https://www.ijssurgery.com/content/early/2024/01/24/8571.abstract AB