title: Small-dose ketamine decreases postoperative morphine requirements.
authors.forename: H
authors.initials: H
authors.lastname: Kafali
authors.forename: B
authors.initials: B
authors.lastname: Aldemir
authors.forename: K
authors.initials: K
authors.lastname: Kaygusuz
authors.forename: S
authors.initials: S
authors.lastname: Gürsoy
authors.forename: N
authors.initials: N
authors.lastname: Kunt
mesh_terms: D000005:Abdomen / Q000601:surgery; D000328:Adult; D016058:Analgesia, Patient-Controlled / Q000379:methods; D000700:Analgesics / Q000009:adverse effects / Q000627:therapeutic use*; D000701:Analgesics, Opioid / Q000627:therapeutic use*; D004305:Dose-Response Relationship, Drug; D004311:Double-Blind Method; D005260:Female; D006801:Humans; D007649:Ketamine / Q000009:adverse effects / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D009020:Morphine / Q000627:therapeutic use*; D010147:Pain Measurement / Q000379:methods; D010149:Postoperative Pain / Q000517:prevention & control*; D011446:Prospective Studies; D012965:Sodium Chloride / Q000008:administration & dosage; D013997:Time Factors
chemical_list: D000700:Analgesics; D000701:Analgesics, Opioid; D012965:Sodium Chloride; D007649:Ketamine; D009020:Morphine