A Comparative Study for the Analgesic Efficacy and Safety Profile of Fentanyl versus Clonidine as an Adjuvant to Epidural Ropivacaine 0.75% in Lower Abdominal Surgeries.

Anesth Essays Res · 2017 · PMC5594792 · PMID 28928573

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highly significantno p-value reported

The difference in total duration of sensory analgesia between groups was statistically highly significant.

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