Figure 2From: Desflurane consumption during automated closed-circuit delivery is higher than when a conventional anesthesia machine is used with a simple vaporizer-O2-N2O fresh gas flow sequence Inspired O 2 (F I O 2 ), end-expired N 2 O (F A N 2 O), and inspired N 2 (F I N 2 ) concentrations with a conventional anesthesia machine (ADU ® ). Results are presented as mean ± standard deviation.Back to article page