Ismet, S., Wan Hassan, W., Mazlan, M., Mukmin, L., Chong, S. and Mohamad Zaini, R. (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), pp. 788-792. doi: 10.35975/apic.v25i6.1703.