Fig. 1From: Comparison of vocal cord view between neutral and sniffing position during orotracheal intubation using fiberoptic bronchoscope: a prospective, randomized cross over studyCONSORT flowchart showing the flow of patients through the trial. Group NS: Neutral position followed by sniffing position, Group SN: Sniffing position followed by neutral position, FOBā=āfiberoptic bronchoscopeBack to article page