Evaluation and comparison of clinical efficacy, post-operative analgesia and hemodynamic effect of intrathecal hyperbaric bupivicaine versus intrathecal hyperbaric bupivicaine plus neostigmine during lower abdominal and lower limb surgeries. International Journal of Food and Nutritional Sciences, [S. l.], v. 11, n. 7, p. 1716–1727, 2022. Disponível em: https://www.ijfans.org/index.php/Journal/article/view/6761. Acesso em: 9 sep. 2026.