Intravenous but not perineural clonidine prolongs postoperative analgesia after psoas compartment block with 0.5% levobupivacaine for hip fracture surgery

Research output: Contribution to journalArticlepeer-review

Original languageEnglish (Ireland)
Pages (from-to)873-878
JournalAnesthesia and Analgesia
Volume100
Issue number33
Publication statusPublished - 2005

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