Kohjitani Atsushi, Miyawaki Takuya, Kasuya Keigo, Mishima Katsuaki, Sugahara Toshio, Shimada Masahiko
Department of Dental Anesthesiology, Okayama University Hospital of Dentistry, Okayama, Japan.
J Oral Maxillofac Surg. 2002 May;60(5):559-66. doi: 10.1053/joms.2002.31856.