J Korean Neurosurg Soc. 2015;58(3):286-290.   Published online September 30, 2015
DOI: https://doi.org/10.3340/jkns.2015.58.3.286

J Korean Neurosurg Soc. 2011;49(5):302-304.
DOI: https://doi.org/10.3340/jkns.2011.49.5.302

J Korean Neurosurg Soc. 2007;41(1):43-46.

J Korean Neurosurg Soc. 2004;35(4):436-438.

J Korean Neurosurg Soc. 1999;28(11):1666-1666.

J Korean Neurosurg Soc. 1997;26(2):278-282.

J Korean Neurosurg Soc. 1992;21(2):226-233.

J Korean Neurosurg Soc. 1991;20(9):793-798.

J Korean Neurosurg Soc. 1990;19(5):725-729.

J Korean Neurosurg Soc. 1989;18(1):180-185.