Ammar Qutub, Fahad Abduljabbar, Anas Nooh, Lorne Beckman, Lauren Bould, Thomas Steffen, and Peter Jarzem. 2020. “Fatigue Testing of a Titanium Tapered Rod Versus Two Rods Connected by a Parallel Connector across the Cervicothoracic Junction: A Biomechanical Study”. Journal of King Abdulaziz University: Medical Sciences 27 (1):5-11. https://doi.org/10.4197/Med.27-1.2.