three anesthetic techniques were compared in this study : 1 ) intermittent brevital boluses supplemented with fentanyl and midazolam all titrated to patient movement , 2 ) constant infusion of brevital supplemented with fentanyl and midazolam all delivered in calculated mg/kg doses based on total body weight , and 3 ) constant infusion of methohexital ( brevital ) and alfentanil ( alfenta ) supplemented by midazolam ( versed ) , droperidol , and glycopyrolate ( robinul ) delivered in calculated mg/kg doses based on lean body mass .
C0015846
fentanyl
C0002026
alfentanil