PATEL, Hemangini M; KANTHARIA, Bansari N. A STUDY ON COMPARISON OF INTRAVENOUS BUTORPHANOL WITH INTRAVENOUS FENTANYL FOR PREMEDICATION IN GENERAL ANESTHESIA. National Journal of Medical Research, [S. l.], v. 6, n. 01, p. 89–91, 2016. Disponível em: https://njmr.in/index.php/file/article/view/324. Acesso em: 26 may. 2024.