Fig. 5From: A comparison of videolaryngoscopes for tracheal intubation in predicted difficult airway: a feasibility studyIntubation difficulty scale score for patients included in the Imago V-Blade® (black bars) and Glidescope® (grey bars) groups. IDS =0/<5/>5: group I – 15/6/0; group G – 19/2/0; p = 0.252)Back to article page