RT Journal Article SR Electronic A1 Vinall, Maria T1 ACRIN PA 4005: CCTA in the ED Identifies Low-Risk Patients and Shortens Length of Stay JF MD Conference Express YR 2012 FD SAGE Publications VO 12 IS 4 SP 10 OP 11 DO 10.1177/155989771204003 UL http://mdc.sagepub.com/content/12/4/10.abstract AB This article discusses results from the CT Coronary Angiogram Versus Traditional Care in Emergency Department Assessment of Potential ACS Trial [Litt HI et al. N Engl J Med 2012] to determine the safety and efficacy of a coronary computed tomographic angiography-based strategy compared with traditional emergency department approaches.