An ultrasound-guided brachial plexus block using an interscalene approach in an Huacaya alpaca

Affiliations

• ¹ Section of Anaesthesiology, Department of Clinical Diagnostics and Services, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland. Electronic address: gerardo.citarella1993@gmail.com.
• ² Section of Diagnostic Imaging, Department of Clinical Diagnostics and Services, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland; Vetimage Diagnostik AG, Oberentfelden, Switzerland.
• ³ Equine Department, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland.
• ⁴ Section of Anaesthesiology, Department of Clinical Diagnostics and Services, Vetsuisse Faculty, University of Zurich, Zurich, Switzerland.