Sumitani Masahiko, Miyauchi Satoru, Yozu Arito, Otake Yuko, Saitoh Youichi, Yamada Yoshitsugu
Department of Anesthesiology and Pain Relief Center, University of Tokyo Hospital, 7-3-1 Hongo, Bunkyo-ku, Tokyo, 113-8655, Japan.
J Anesth. 2010 Apr;24(2):337-41. doi: 10.1007/s00540-010-0921-6. Epub 2010 Mar 18.