J Korean Neurosurg Soc. 2022;65(1):138-144.   Published online November 22, 2021
DOI: https://doi.org/10.3340/jkns.2020.0360

J Korean Neurosurg Soc. 2021;64(3):380-385.   Published online April 29, 2021
DOI: https://doi.org/10.3340/jkns.2021.0025

J Korean Neurosurg Soc. 2019;62(6):723-726.   Published online May 8, 2019
DOI: https://doi.org/10.3340/jkns.2018.0225

J Korean Neurosurg Soc. 2010;48(3):285-287.
DOI: https://doi.org/10.3340/jkns.2010.48.3.285

J Korean Neurosurg Soc. 2004;36(3):239-241.

J Korean Neurosurg Soc. 1998;27(1):122-126.

J Korean Neurosurg Soc. 1997;26(8):1163-1163.

J Korean Neurosurg Soc. 1997;26(6):814-821.