Practice guidelines for management of the difficult airway: an updated report by the American Society of Anesthesiologists Task Force on Management of the Difficult Airway.
Jeffrey L Apfelbaum, Carin A Hagberg, Robert A Caplan, Casey D Blitt, Richard T Connis, David G Nickinovich, Carin A Hagberg, Robert A Caplan, Jonathan L Benumof, Frederic A Berry, Casey D Blitt, Robert H Bode, Frederick W Cheney, Richard T Connis, Orin F Guidry, David G Nickinovich, Andranik Ovassapian