Singh, Shashi Ram, Rajesh Yadav, Niraj Kumar Keyal, and Vipul Vivek Pathak. 2022. “Internal Jugular Vein Catheterization: A Comparison Between Ultrasound Guided Technique With Landmark Guided Technique”. Med Phoenix 7 (1):70-76. https://doi.org/10.3126/medphoenix.v7i1.47224.