title: Comment on Ekinci et al.: A randomized comparison of droperidol, metoclopramide, tropisetron, and ondansetron for the prevention of postoperative nausea and vomiting.
authors.forename: Götz
authors.initials: G
authors.lastname: Gelbrich
authors.forename: Jan
authors.initials: J
authors.lastname: Wallenborn
mesh_terms: D000932:Antiemetics / Q000008:administration & dosage*; D004329:Droperidol / Q000008:administration & dosage*; D005260:Female; D006801:Humans; D007211:Indoles / Q000008:administration & dosage*; D008787:Metoclopramide / Q000008:administration & dosage*; D017294:Ondansetron / Q000008:administration & dosage*; D020250:Postoperative Nausea and Vomiting / Q000517:prevention & control*
chemical_list: D000932:Antiemetics; D007211:Indoles; D017294:Ondansetron; D008787:Metoclopramide; D004329:Droperidol