Katoh Masahito, Sawamura Yutaka, Moriwaki Takuya, Yoshino Masami, Aoki Takeshi, Abumiya Takeo, Imamura Hiroyuki, Aida Toshimitsu
Department of Neurosurgery, Hokkaido Neurosurgical Memorial Hospital, Sapporo, Japan.
Clin Neurol Neurosurg. 2013 Jul;115(7):1126-7. doi: 10.1016/j.clineuro.2012.09.010. Epub 2012 Sep 26.