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Citation: B. Walder et al., A lack of evidence of superiority of propofol versus midazolam for sedation in mechanically ventilated critically ill patients: A qualitative and quantitative systematic review, ANESTH ANAL, 92(4), 2001, pp. 975-983

Authors: Walder, B Schafer, M Henzi, I Tramer, MR

Citation: B. Walder et al., Efficacy and safety of patient-controlled opioid analgesia for acute postoperative pain - A quantitative systematic review, ACT ANAE SC, 45(7), 2001, pp. 795-804

Authors: Henzi, I Sonderegger, T Tramer, MR

Citation: I. Henzi et al., Efficacy, dose-response, and adverse effects of droperidol for prevention of postoperative nausea and vomiting, CAN J ANAES, 47(6), 2000, pp. 537-551

Authors: Henzi, I Walder, B Tramer, MR

Citation: I. Henzi et al., Dexamethasone for the prevention of postoperative nausea and vomiting: A quantitative systematic review, ANESTH ANAL, 90(1), 2000, pp. 186-194

Authors: Henzi, I Walder, B Tramer, MR

Citation: I. Henzi et al., Metoclopramide in the prevention of postoperative nausea and vomiting: a quantitative systematic review of randomized, placebo-controlled studies, BR J ANAEST, 83(5), 1999, pp. 761-771