Lіsniy I. I.; ZAKALSKA, Kh. A.; BIELKA, K. Yu. Assessment of effectiveness of epidural anesthesia and analgesia with dexmedetomidine in colorectal surgery in patients with cancer. Pain medicine, [S. l.], v. 1, n. 1, 2016. Disponível em: https://painmedicine.org.ua/index.php/pnmdcn/article/view/7. Acesso em: 21 mar. 2026.