NEEPA PATEL; BHUMIKA J CHAUDHARI; PRATIK D PATEL; MALTI PANDYA. Comparison of Efficacy and Hemodynamic Stability of 0.5 % Isobaric Levobupivacaine and 0.5% Hyperbaric Bupivacaine in Old Age Patients Posted For Lower Limb Surgery under Spinal Anaesthesia. International Journal of Pharmacy Research & Technology (IJPRT), [S. l.], v. 15, n. 1, p. 213–221, 2025. Disponível em: https://ijprt.org/index.php/pub/article/view/349. Acesso em: 6 apr. 2025.