Shakya S, Sharma B, Singh J, Ranjit S. Ultrasonographic Evaluation of Inferior Vena Cava: Aorta Index with a Cut-off Value of 1.0 as a Predictor for Hypotension after Induction of General Anesthesia; An observational study. Kathmandu Univ. Med. J. [Internet]. 2022 Jun. 30 [cited 2024 May 17];20(2):171-7. Available from: https://www.nepjol.info/index.php/KUMJ/article/view/51174