Intra-articular (IA) catheter administration of postoperative analgesics. A new trial design allows evaluation of baseline pain, demonstrates large variation in need of analgesics, and finds no analgesic effect of IA ketamine compared with IA saline

Author: Rosseland L.A.   Stubhaug A.   Sandberg L.   Breivik H.  

Publisher: Elsevier

ISSN: 0304-3959

Source: Pain, Vol.104, Iss.1, 2003-07, pp. : 25-34

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Abstract