1. J Korean Soc Geriatr Neurosurg 2022. 10. 19; Pigmented villonodular synovitis of the cervical spine: a case report (Lee JH, Kwon YM)
2. J Korean Soc Geriatr Neurosurg 2022. 09. 15; Reliability of the thoracolumbar injury classification and severity score compared with the McAfee classification among young neurosurgeous (Lee JH, Jeong DK, Lee HW, Yu JW, Yun DJ, Ahn SS, Kwon YM)