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Fig. 1 | BMC Pediatrics

Fig. 1

From: Noninvasive carbon dioxide monitoring in pediatric patients undergoing laparoscopic surgery: transcutaneous vs. end-tidal techniques

Fig. 1

Linear regression analysis between PtcCO2 on the y-axis and PaCO2 on the x-axis during laparoscopic surgery (pneumoperitoneum time > 90 min) in pediatric patients. The linear regression equation: PtcCO2 = 7.89 + 0.82 × PaCO2 (r2 = 0.70, P < 0.01, n = 128)

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