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A prospective randomized, double-blind, controlled clinical trial comparing epidural butorphanol plus corticosteroid with corticosteroid alone for sciatica due to herniated nucleus pulposus
OBJECTIVE: To compare the efficacy of up to 3 epidural butorphanol plus corticosteroid with corticosteroid alone for sciatica due to herniated nucleus pulposus. MATERIALS AND METHODS: In a randomized, double-blind controlled clinical trial, we administered up to 3 epidural injections of either 80 mg...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Medknow Publications & Media Pvt Ltd
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3275988/ https://www.ncbi.nlm.nih.gov/pubmed/22347697 http://dx.doi.org/10.4103/2229-3485.92302 |