- Accuracy of Free Hand Pedicle Screw Installation in the Thoracic and Lumbar Spine by a Young Surgeon: An Analysis of the First Consecutive 306 Screws Using Computed Tomography
- Chang-Hyun Lee, Seung-Jae Hyun, Yongjung J Kim, Ki-Jeong Kim, Tae-Ahn Jahng, Hyun-Jib Kim
- Asian Spine J. 2014;8(3):237-243. Published online June 9, 2014