Mukund, M., Bhat, S. G. K., Bhat, M. G., Shivakumar, K. G., & Hegde, H. (2022). Preoperative ultrasound guided inferior venacava collapsibility index as a guide to predict hypotension following spinal anaesthesia in patients scheduled for elective surgery. International Journal of Health Sciences, 6(S8), 1431–1441. https://doi.org/10.53730/ijhs.v6nS8.11620