J Korean Neurosurg Soc. 2012;51(4):227-229.   Published online April 30, 2012
DOI: https://doi.org/10.3340/jkns.2012.51.4.227

J Korean Neurosurg Soc. 2011;50(3):268-270.
DOI: https://doi.org/10.3340/jkns.2011.50.3.268

J Korean Neurosurg Soc. 2009;46(6):532-537.
DOI: https://doi.org/10.3340/jkns.2009.46.6.532

J Korean Neurosurg Soc. 2009;45(5):306-308.
DOI: https://doi.org/10.3340/jkns.2009.45.5.306

J Korean Neurosurg Soc. 2006;39(1):72-74.

J Korean Neurosurg Soc. 2005;38(4):281-286.

J Korean Neurosurg Soc. 2004;36(6):505-507.

J Korean Neurosurg Soc. 2004;36(3):257-259.

J Korean Neurosurg Soc. 2004;35(5):517-519.

J Korean Neurosurg Soc. 2003;34(1):5-10.