Neurotoxic effects of levobupivacaine and fentanyl on rat spinal cord [Efeitos neurotóxicos de levobupivacaína e fentanil sobre a medula espinhal de ratos]

Abstract

Background: The purpose of the study was to compare the neurotoxic effects of intrathecally administered levobupivacaine, fentanyl and their mixture on rat spinal cord. Methods: In experiment, there were four groups with medication and a control group. Ra