Agarwal G, Sikh S S
Br J Anaesth. 1977 Aug;49(8):835-8. doi: 10.1093/bja/49.8.835.
One hundred and thirty-eight patients were anaesthetized using a nitrous-oxide-oxygen technique with neuromuscular blockage under standard conditions. None showed any evidence of awareness during the course of anaesthesia, irrespective of the type of premedication used.
138名患者在标准条件下采用氧化亚氮-氧气技术并使用神经肌肉阻滞剂进行麻醉。无论使用何种术前用药类型,在麻醉过程中均未发现任何知晓的迹象。