Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleContinuing medical education article.AuthorsJohn, W.PublicationCanadian Journal of Anaesthesia / Journal Canadien d'Anesthésie, 1987, Vol 34, Issue 2, p204ISSN0832-610XPublication typeArticleDOI10.1007/BF03015349