• Postoperative Sagittal Imbalance after Lumbar Fusion Surgery

• Jang Jee-Soo

• Lee Sang-Ho

• Journal of Advanced Spine Surgery   2012  Volume.2  No.1 20 ~ 31

• How Much Correction of Lumbar Lordosis in Degenerative Flat Back

• Kim Ki-Tack

• Kim Man-Ho

• Journal of Advanced Spine Surgery   2012  Volume.2  No.1 15 ~ 19

• Sagittal Imbalance of the Spine - How to Correct? -

• Kim Whoan-Jeang

• Journal of Advanced Spine Surgery   2012  Volume.2  No.1 11 ~ 14

• Compensatory Mechanism of Sagittal Imbalance

• Lee Chong-Suh

• Journal of Advanced Spine Surgery   2012  Volume.2  No.1 6 ~ 10

• Sagittal Imbalance of the Spine -Normal Sagittal Balance -

• Cho Kyu-Jung

• Journal of Advanced Spine Surgery   2012  Volume.2  No.1 1 ~ 5