Forschungsartikel
Comparing Continuous Lumbar Plexus Block, Continuous Epidural Block And Continuous Lumbar Plexus Block With A Parasacral Sciatic Nerve Block On Post-Operative Analgesia After Hip Arthroplasty
Dauri M, Celidonio L, Fabbi E, Nahmias S, Faria S, Coniglione F and Silvi MB