ED-to-ED Referrals (image) Society for Academic Emergency Medicine Share Print E-Mail Caption 143 patients attending public ED with the same chief complaint as previous attendance at another ED; 74 presented in study hours. Credit Kirsty Challen, BSc, MBChB, MRes, PhD, Lancashire Teaching Hospitals, United Kingdom. Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.