1. Prevalence and factors predictive of full stomach in elective and emergency surgical patients: a prospective cohort study 
L Bouvet, F.-P. Desgranges, C Aubergy, E Boselli, G Dupont, B Allaouchiche, D Chassard 
British Journal of Anaesthesia 
Volume 118, Issue 3, Pages (March 2017)
DOI: /bja/aew462
Copyright © 2017 The Author(s) Terms and Conditions

2. Fig 1
Study flow. Doubtful examination corresponds to remaining doubt between empty and intermediate stomach in patients with empty antrum in the supine position and antral area >340 mm² who could not be turned into the right lateral decubitus position.
British Journal of Anaesthesia  , DOI: ( /bja/aew462)
Copyright © 2017 The Author(s) Terms and Conditions