- Prevention of Adjacent Segmental Disease after Fusion in Degenerative Spinal Disorder: Correlation between Segmental Lumbar Lordosis Ratio and Pelvic Incidence–Lumbar Lordosis Mismatch for a Minimum 5-Year Follow-up
- Whoan Jeang Kim, Chang Hyun Ma, Sang Ha Kim, Yeon Seung Min, Jae Won Lee, Shann Haw Chang, Kyung Hoon Park, Kun Young Park, Dae Gun Song, Won Sik Choy
- Asian Spine J. 2019;13(4):654-662. Published online April 10, 2019
- Eleven Levels of Spinous Process Fractures in Thoracolumbar Spine
- Whoan Jeang Kim, Yong Joo Chi, Kyung Hoon Park, Won Sik Choy
- Asian Spine J. 2014;8(6):852-855. Published online December 17, 2014