Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleUpper airway obstruction.AuthorsBenumof, JonathanPublicationCanadian Journal of Anaesthesia / Journal Canadien d'Anesthésie, 1999, Vol 46, Issue 9, p906ISSN0832-610XPublication typeLetterDOI10.1007/BF03012986