1. Elective use of supraglottic airway devices for primary airway management in children with difficult airways† 
N. Jagannathan, L. Sequera-Ramos, L. Sohn, B. Wallis, A. Shertzer, K. Schaldenbrand 
British Journal of Anaesthesia 
Volume 112, Issue 4, Pages (April 2014)
DOI: /bja/aet411
Copyright © 2014 The Author(s) Terms and Conditions

2. Figure 1
Flow chart representing inclusion criteria of patients with a difficult airway utilizing a SGA for primary airway management.
British Journal of Anaesthesia  , DOI: ( /bja/aet411)
Copyright © 2014 The Author(s) Terms and Conditions