J Korean Neurosurg Soc. 2014;56(6):475-481.   Published online December 31, 2014
DOI: https://doi.org/10.3340/jkns.2014.56.6.475

J Korean Neurosurg Soc. 2014;56(2):130-134.   Published online August 31, 2014
DOI: https://doi.org/10.3340/jkns.2014.56.2.130

J Korean Neurosurg Soc. 2014;55(5):296-299.   Published online May 31, 2014
DOI: https://doi.org/10.3340/jkns.2014.55.5.296

J Korean Neurosurg Soc. 2012;52(2):156-158.   Published online August 31, 2012
DOI: https://doi.org/10.3340/jkns.2012.52.2.156

J Korean Neurosurg Soc. 2011;50(5):446-452.
DOI: https://doi.org/10.3340/jkns.2011.50.5.446

J Korean Neurosurg Soc. 2009;45(5):284-288.
DOI: https://doi.org/10.3340/jkns.2009.45.5.284

J Korean Neurosurg Soc. 2008;43(1):48-50.
DOI: https://doi.org/10.3340/jkns.2008.43.1.48

J Korean Neurosurg Soc. 2005;37(4):303-306.

J Korean Neurosurg Soc. 2003;33(6):545-550.

J Korean Neurosurg Soc. 2002;31(2):145-151.