Figure 2From: Effect of desmopressin administration on intraoperative blood loss and quality of the surgical field during functional endoscopic sinus surgery: a randomized, clinical trialMean arterial blood pressure values in each of the groups over the course of surgery. The symbols show mean values. Data are presented at 10-min intervals, up to 80 min. The “0” and “End” values refer to the start and end of surgery, respectively. *P < 0.05 compared with the control group.Back to article page