Meta Analysis
System-related events and analgesic gaps during postoperative pain management with the fentanyl iontophoretic transdermal system and morphine intravenous patient-controlled analgesia.
Anesth. Analg. 2007 Nov 1;105(5):1437-41, table of contents.
Meta Analysis
The safety and efficacy of fentanyl iontophoretic transdermal system compared with morphine intravenous patient-controlled analgesia for postoperative pain management: an analysis of pooled data from three randomized,...
Anesth. Analg. 2007 Nov 1;105(5):1428-36, table of contents.
Meta Analysis
Analysis of individual patient data from clinical trials: epidural morphine for postoperative pain.
Br J Anaesth. 2009 Dec 1;103(6):874-81.