J Korean Neurosurg Soc. 2022;65(3):430-438.   Published online April 25, 2022
DOI: https://doi.org/10.3340/jkns.2021.0159

J Korean Neurosurg Soc. 2015;57(5):364-366.   Published online May 31, 2015
DOI: https://doi.org/10.3340/jkns.2015.57.5.364

J Korean Neurosurg Soc. 2012;52(2):148-151.   Published online August 31, 2012
DOI: https://doi.org/10.3340/jkns.2012.52.2.148

J Korean Neurosurg Soc. 2011;50(5):453-456.
DOI: https://doi.org/10.3340/jkns.2011.50.5.453

J Korean Neurosurg Soc. 2011;49(1):53-57.
DOI: https://doi.org/10.3340/jkns.2011.49.1.53

J Korean Neurosurg Soc. 2008;44(6):401-404.
DOI: https://doi.org/10.3340/jkns.2008.44.6.401

J Korean Neurosurg Soc. 2007;41(3):177-179.
DOI: https://doi.org/10.3340/jkns.2007.41.3.177

J Korean Neurosurg Soc. 2006;40(5):391-393.

J Korean Neurosurg Soc. 2006;40(5):377-380.

J Korean Neurosurg Soc. 2006;39(4):310-313.