Research Article
Local Anesthesia for Port Catheter Placement in Oncology Patients: An Alternative to Landmark Technique Using Ultrasound-Guided Superficial Cervical Plexus Block—A Prospective Randomized Study
Figure 1
Patient selection, grouping, anesthesia method, and results. IJV, internal jugular vein; SV, subclavian vein; USG, ultrasonography.