Revista española de anestesiología y reanimación
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Rev Esp Anestesiol Reanim · Nov 2013
Meta Analysis[Combined epidural-spinal analgesia during labor: a quantitative systematic review of the literature (meta-analysis)].
To perform a meta-analysis on the use of combined epidural-intrathecal analgesia during labor, including intrathecal fentanyl and/or morphine compared to usual epidural techniques. ⋯ Combined analgesia including intrathecal fentanyl-morphine does not offer significant advantages compared to the standard epidural.