MUHAMMAD KHALID BUTT, LEENA AZIZ, ALI REHMAN, MUHAMMAD TAHIR, MUHAMMAD ARSHAD, MUHAMMAD UMAR,. Effectiveness of Paravertebral Block (PVB) for perioperative analgesia in patients undergoing Breast and Gall Bladder Surgery. Journal of Fatima Jinnah Medical University, [S. l.], v. 10, n. 2, 2018. Disponível em: https://www.jfjmu.com/index.php/ojs/article/view/73. Acesso em: 17 may. 2024.