Effects of Sevoflurane with and without Nitrous Oxide on Human Cerebral CirculationSungsam Cho, Koji Sumikawa, Toru Fujigaki et al.|Anesthesiology|1996Cited by 148
Quantitative evaluation of gastric contents using ultrasoundToru Fujigaki, Koji Sumikawa, Makoto Fukusaki et al.|Journal of Clinical Anesthesia|1993Cited by 32
A Comparison of Coronary Hemodynamics During Isoflurane and Sevoflurane Anesthesia in DogsMayumi Hirano, Koji Sumikawa, Toru Fujigaki et al.|Anesthesia & Analgesia|1995Cited by 22
Comparative effects of etomidate, ketamine, propofol, and fentanyl on myocardial contractility in dogsToru Fujigaki, Atsushi Kawakubo, Hiroyuki Uresino et al.|Journal of Anesthesia|1999Cited by 21
Effect of ONO-1101, a novel short-acting β-blocker on hemodynamic responses to isoflurane inhalation and tracheal intubationHiroshi Hasuo, Koji Sumikawa, Shiro Tomiyasu et al.|Journal of Anesthesia|1998Cited by 11