Fig. 1From: Bonfils intubation fibrescope: use in simulation-based intubation training for medical students in comparison to MacIntosh laryngoscope‘Probability of success’ in trial 4. ‘Probability of success’ over time (sec) in trial 4 with the Macintosh blade (blue line) and Bonfils intubation fibrescope (red line); unsuccessful attempts and those taking longer than 90 s were censored (cross on the lines)Back to article page