1Raemer DB,Francis D,Philip JH,et al.Variation in PCO2 between arterial blood and peak expired gas during anesthesia.Anesth Analg,1983,62:1065-1069.
2Bhavani-Shankar K,Steinbrook RA,Brooks DC,et al.Arterial to end-tidal carbon dioxide pressure difference during laparoscopic surgery in pregnancy.Anesthesiology,2000,93:370-373.
3Matsuoka Y,Kusunose S,Kitamura R,et al.Pulmonary embolism during laparoscopic cholecystectomy detected by sudden decrease in end-tidal carbon dioxide pressure.Masui,2001,50:42-45.
