For example, rapid interpretation of CT head and reassurance that it is negative for ICH is necessary for the decision to push tissue plasminogen activator (tPA)in suspected stroke.19 While hospitals may have a board-certified radiologist available for the interpretation of CT, many institutions use tele-radiology overnight and on weekends,1,17 and not all institutions have nighttime CT images read in time for patient care decisions.17 It is, therefore, necessary that future EM radiology curricula include education on how to assess for time-sensitive emergent pathologies on CT. This evidence concerns the gene PLAT and stroke disorder.