J Korean Neurosurg Soc. 2017;60(5):511-517.   Published online August 30, 2017
DOI: https://doi.org/10.3340/jkns.2016.1011.003

J Korean Neurosurg Soc. 2012;51(2):94-97.   Published online February 29, 2012
DOI: https://doi.org/10.3340/jkns.2012.51.2.94

J Korean Neurosurg Soc. 2008;43(3):143-148.
DOI: https://doi.org/10.3340/jkns.2008.43.3.143

J Korean Neurosurg Soc. 2003;34(1):65-67.

J Korean Neurosurg Soc. 1999;28(5):726-726.

J Korean Neurosurg Soc. 1995;24(5):529-535.

J Korean Neurosurg Soc. 1993;22(1):83-90.

J Korean Neurosurg Soc. 1989;18(7-12):1098-1102.

J Korean Neurosurg Soc. 1989;18(4):544-553.

J Korean Neurosurg Soc. 1984;13(3):541-548.