RT Journal Article SR Electronic T1 An Artificial Disc and the Start of a New Era in Spine Treatment JF International Journal of Spine Surgery JO Int J Spine Surg FD International Society for the Advancement of Spine Surgery SP S11 OP S12 DO 10.14444/8738 VO 19 IS S2 A1 Büttner-Janz, Karin YR 2025 UL https://www.ijssurgery.com/content/19/S2/S11.abstract