Sisodia RS, Tiwari D, Kumar D, Bhargava S. Comparative Evaluation of Preloading with Dextran, Hydroxyethyl Starch, Polygelatine and Ringer Lactate for Prevention of Hypotension Following Spinal Anaesthesia. Int. J. Heal. Clin. Res. [Internet]. 2020Aug.31 [cited 2026May8];3(4):119-27. Available from: https://ijhcr.com/index.php/ijhcr/article/view/139