J Korean Neurosurg Soc. 2016;59(1):26-36.   Published online January 20, 2016
DOI: https://doi.org/10.3340/jkns.2016.59.1.26

J Korean Neurosurg Soc. 2009;46(2):161-164.
DOI: https://doi.org/10.3340/jkns.2009.46.2.161

J Korean Neurosurg Soc. 2009;46(1):23-30.
DOI: https://doi.org/10.3340/jkns.2009.46.1.23

J Korean Neurosurg Soc. 2008;44(3):156-158.
DOI: https://doi.org/10.3340/jkns.2008.44.3.156

J Korean Neurosurg Soc. 2007;42(2):149-152.

J Korean Neurosurg Soc. 2007;42(1):27-34.

J Korean Neurosurg Soc. 2006;40(6):467-470.

J Korean Neurosurg Soc. 2006;40(5):330-335.

J Korean Neurosurg Soc. 2006;39(4):306-309.

J Korean Neurosurg Soc. 2006;39(2):136-140.