Ismet, Suki, Wan Wan Hassan, Mohd Mazlan, Laila Mukmin, Soon Chong, and Rhendra Mohamad Zaini. 2021. “Comparison of Visibility and Block Success Between Echoplex+® and Stimuplex®-Ultraline 360○ Echogenic Needles for Ultrasound-Guided Supraclavicular Brachial Plexus Block for Upper Limb Surgery”. Anaesthesia, Pain & Intensive Care 25 (6), 788-92. https://doi.org/10.35975/apic.v25i6.1703.