J Korean Neurosurg Soc. 2020;63(2):202-209.   Published online December 9, 2019
DOI: https://doi.org/10.3340/jkns.2019.0139

J Korean Neurosurg Soc. 2014;55(5):284-288.   Published online May 31, 2014
DOI: https://doi.org/10.3340/jkns.2014.55.5.284

J Korean Neurosurg Soc. 2008;43(1):31-33.
DOI: https://doi.org/10.3340/jkns.2008.43.1.31

J Korean Neurosurg Soc. 2007;42(5):406-409.
DOI: https://doi.org/10.3340/jkns.2007.42.5.406

J Korean Neurosurg Soc. 2007;42(4):305-310.
DOI: https://doi.org/10.3340/jkns.2007.42.4.305

J Korean Neurosurg Soc. 2007;41(5):295-300.

J Korean Neurosurg Soc. 2007;41(4):248-251.
DOI: https://doi.org/10.3340/jkns.2007.41.4.248

J Korean Neurosurg Soc. 2005;37(2):89-95.

J Korean Neurosurg Soc. 2004;36(5):375-382.

J Korean Neurosurg Soc. 2002;32(2):107-111.