B. Braunlevobupivacaine 0.25%chronic kidney diseasemelenasevere aortic stenosisTrochanteric femoral fracturesperipheral nerve blockgastroenterological treatmenthypertensionpericapsular nerve group block
… landmarks and peripheral nerve stimulation (Stimuplex® HNS 12, B. Braun, North America), and 10 ml of levobupivacaine 0.25% was injecte…