Dr Aftab Ahmed, Dr Rabia Iqtdar, Dr Iftekhar Shah, Dr Kashif Zia, Dr Syed Minhaj Hussain, Muhammad Adeel Khalid. COMPARISON OF THE OUTCOME OF THE SHORT-AXIS OUT-OF-PLANE ULTRASOUND VERSUS LONG-AXIS IN-PLANE ULTRASOUND GUIDE RADIAL ARTERY CANNULATION AT TERTIARY CARE HOSPITAL, KARACHI. J Popl Ther Clin Pharmacol. 2025;32(5):342-349. doi:10.53555/qhma9n15