4Tawfik MO, Bryuzgin V, Kourteva G. Use of transdermal fentanyl without prior opioid stabilization in patients with cancer pain[ J ]. Curr Med Res Opin,2004,20(3 ) :259 - 267.
7FDA. Safety warnings regarding use of fentany transdermal(Skin) Patches [ EB/OL]. http://www, fda. gov/Drugs/Drug Safety/Postmarket Drug Safety Information for Patientsand Providers/Drug Safety Information for Heathcare Professionals/ Public Health Advisories/ucm051739. htm, 2005 - 07 - 15.
8Radbruch L, Sabatowski R, Petzke F, et al. Transdermal fentanyl for the management of cancer pain: a survey of 1005 patients [ J ]. Pallia M ed,2001,15 (4) :309 - 321.
10Megens A, Artois K, Vermiere J, et al. Comparison of the analgesic and intestinal effects of fentanyl and morphine in rats [ J ]. J Pain Symptom Manage, 1998,15 ( 4 ) :253 - 257.