Figure 1From: The effect of tracheotomy on drug consumption in patients with acute aneurysmal subarachnoid hemorrhage: an observational studyDaily consumption of sedative/analgesic drugs. Daily consumption of fentanyl (a), midazolam (b), and propofol (c) (mg/24 h) presented as mean (SEM) during the 3 days before and the 3 days after tracheotomy.Back to article page