Cardiovascular Response during Induction of Anesthesia and Tracheal Intubation with Thiopental added to Fentanyl, Ketamine, and Fentanyl-Ketamine

Background This investigation was performed to examine hemodynamic stability for the period of anesthesia induction and intubation, employing thiopental added to fentanyl, thiopental added to ketamine, and thiopental added to fentanyl and ketamine.