YADAV, D. S.; VERMA, D. R. EFFICACY OF CRYSTALLOIDS AND COLLOIDS AS PRELOADING FLUIDS TO PREVENT HYPOTENSION IN SPINAL ANESTHESIA IN ELECTIVE C-SECTIONS. International Journal of Medical and Biomedical Studies, [S. l.], v. 3, n. 6, p. 145–147, 2019. DOI: 10.32553/ijmbs.v3i6.319. Disponível em: https://ijmbs.info/index.php/ijmbs/article/view/319. Acesso em: 12 may. 2026.