title: Spinal opioids, midazolam and antiemesis.
authors.forename: S G
authors.initials: SG
authors.lastname: Pickard
authors.forename: E A J
authors.initials: EA
authors.lastname: Morris
mesh_terms: D000701:Analgesics, Opioid / Q000009:adverse effects; D000932:Antiemetics / Q000627:therapeutic use*; D003932:Heroin / Q000009:adverse effects; D006801:Humans; D008874:Midazolam / Q000627:therapeutic use*; D020250:Postoperative Nausea and Vomiting / Q000188:drug therapy*
chemical_list: D000701:Analgesics, Opioid; D000932:Antiemetics; D003932:Heroin; D008874:Midazolam