This is a special episode of The Frontline breaking down the recent report from the AHRQ entitled "Diagnostic Errors in the Emergency Department: A Systemic Review". We discuss 10+ critical flaws in the report and how good intention may result in more harm than good. We chat with Dr. Gabe Kelen, Professor and Chair of Emergency Medicine at Johns Hopkins who takes us through the report, uncovering a number of critical errors the produce an incredibly flawed and likely grossly inaccurate publication.