Wiadomości lekarskie (Warsaw, Poland : 1960)
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Randomized Controlled Trial Clinical Trial
[Effectiveness of infiltration anesthesia of postoperative abdominal wound using bupivacaine solution for alleviation of postoperative pain].
In a group of 40 patients after abdominal operations a high effectiveness was noted of infiltrations anaesthesia of the postoperative wound with 0.5% bupivacaine solution for alleviation of pain and reduction of requirements for narcotics in early postoperative period (randomized study).