ACLS algorithm for PEA. Note that this algorithm really serves more as a prompt for differential diagnosis; see Table 15-3 for elaboration of PEA etiologies. (Modified from American Heart Association ACLS Manual.) Source: Chapter 15. Cardiopulmonary Resuscitation, Principles of Critical Care, 3e Citation: Hall JB, Schmidt GA, Wood LH. Principles of Critical Care, 3e; 2005 Available at: http://accessmedicine.mhmedical.com/DownloadImage.aspx?image=/data/books/hall/hall_c015f002.gif&sec=39867746&BookID=361&ChapterSecID=39866381&imagename= Accessed: October 14, 2017 Copyright © 2017 McGraw-Hill Education. All rights reserved