بركات م. . Using ketofol (a mixture of ketamine and Propofol ) during Laparoscopic cholecyctectomy with local anesthesia. Tishreen University Journal -Medical Sciences Series, [S. l.], v. 45, n. 6, p. 61–67, 2024. Disponível em: https://journal.tishreen.edu.sy/index.php/hlthscnc/article/view/16392. Acesso em: 11 may. 2024.