J Korean Neurosurg Soc. 2012;52(3):257-260.   Published online September 30, 2012
DOI: https://doi.org/10.3340/jkns.2012.52.3.257

J Korean Neurosurg Soc. 2012;51(1):59-61.   Published online January 31, 2012
DOI: https://doi.org/10.3340/jkns.2012.51.1.59

J Korean Neurosurg Soc. 2009;46(1):71-73.
DOI: https://doi.org/10.3340/jkns.2009.46.1.71

J Korean Neurosurg Soc. 2003;34(1):54-56.

J Korean Neurosurg Soc. 1999;28(11):1644-1648.

J Korean Neurosurg Soc. 1999;28(1):114-122.

J Korean Neurosurg Soc. 1998;27(11):1594-1597.

J Korean Neurosurg Soc. 1996;25(10):2115-2121.

J Korean Neurosurg Soc. 1996;25(4):720-734.

J Korean Neurosurg Soc. 1993;22(9):1044-1048.