J Korean Neurosurg Soc. 2012;52(1):67-70.   Published online July 31, 2012
DOI: https://doi.org/10.3340/jkns.2012.52.1.67

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DOI: https://doi.org/10.3340/jkns.2007.41.4.252

J Korean Neurosurg Soc. 2003;34(3):265-267.

J Korean Neurosurg Soc. 1999;28(9):1372-1372.

J Korean Neurosurg Soc. 1999;28(9):1359-1365.

J Korean Neurosurg Soc. 1995;24(12):1577-1582.

J Korean Neurosurg Soc. 1995;24(11):1413-1417.

J Korean Neurosurg Soc. 1989;18(7-12):1114-1118.

J Korean Neurosurg Soc. 1988;17(3):597-602.

J Korean Neurosurg Soc. 1985;14(4):755-760.