Pyakurel K, Khanal K, Pokhrel A, Poudel D, Dahal S. Comparative study of internal jugular, supraclavicular, and infraclavicular approaches for ultrasound-guided central venous catheterization. J. Nepalese Soc. Crit. Care Med. 2023;1(2):4-9. doi:10.3126/jnsccm.v1i2.56808