Back to matchesWe found a matchYour institution may have rights to this item. Sign in to continue.TitleA purple patch for a power problem.AuthorsThomas, RhysPublicationCanadian Journal of Anaesthesia / Journal Canadien d'Anesthésie, 2019, Vol 66, Issue 3, p344ISSN0832-610XPublication typeletterDOI10.1007/s12630-018-01265-9