ALI, Liaquat; ALAM, Waqas; MEHBOOB, Saira; ALI, Umer. PRE-EMPTIVE VS CONVENTIONAL METHOD OF EPIDURAL ANALGESIA FOR POST THORACOTOMY PAIN: A RANDOMIZED CONTROLLED TRIAL. Pakistan Armed Forces Medical Journal, [S. l.], v. 70, n. 2, p. 318–22, 2020. Disponível em: https://pafmj.org/PAFMJ/article/view/4182. Acesso em: 25 apr. 2024.