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Fig. 3 | JA Clinical Reports

Fig. 3

From: Effect of different surgical procedures on the accuracy of prediction of the plasma concentration of fentanyl: comparison between mastectomy and laparoscopic prostatectomy

Fig. 3

Difference between the plasma concentration of fentanyl and simulation-predicted concentration of fentanyl plotted against time from the first administration of fentanyl. There was an effect of time from the first administration of fentanyl on the difference between the plasma concentration of fentanyl and simulation-predicted fentanyl concentration (r = −0.293, P < 0.01, y = −0.02x + 0.429)

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