SHAILESH, K. .; PRASAD, A. .; HORO, V. EFFICACY OF SINGLE PROPHYLACTIC DOSE (9MG) OF EPHEDRINE TO PREVENT HYPOTENSION IN PATIENTS DURING SPINAL ANAESTHESIA. International Journal of Medical and Biomedical Studies, [S. l.], v. 4, n. 11, 2020. DOI: 10.32553/ijmbs.v4i11.1717. Disponível em: https://www.ijmbs.info/index.php/ijmbs/article/view/1717. Acesso em: 25 may. 2026.