Honca, M The postoperative analgesic efficacy of intraperitoneal bupivacaine compared with levobupivacaine in laparoscopic cholecystectomy. [electronic resource] - Acta chirurgica Belgica - 174-8 p. digital Publication Type: Journal Article; Randomized Controlled Trial ISSN: 0001-5458 Standard No.: 10.1080/00015458.2014.11681004 doi Subjects--Topical Terms: AdultAnalgesics, Opioid--therapeutic useAnesthetics, Local--therapeutic useBupivacaine--analogs & derivativesCholecystectomy, LaparoscopicDouble-Blind MethodHumansInfusions, ParenteralLevobupivacaineMiddle AgedPain, Postoperative--prevention & controlPostoperative Nausea and Vomiting--epidemiologyTramadol--therapeutic useVisual Analog Scale