Analgesic Therapy in Postherpetic Neuralgia: A Quantitative Systematic Review


BACKGROUND Postherpetic neuralgia (PHN) is a complication of acute herpes zoster, which is emerging as a preferred clinical trial model for chronic neuropathic pain. Although there are published meta-analyses of analgesic therapy in PHN, and neuropathic pain in general, the evidence base has been substantially enhanced by the recent publication of several… (More)


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