Graham Nichols, University of Washington (image) University of Washington Health Sciences/UW Medicine Share Print E-Mail Caption Dr. Graham Nichol, a UW Medicine researcher who studies pre-hospital emergency care and community emergency medical services for heart attacks. Credit University of Washington Usage Restrictions For use only by news media covering Graham Nichol's research. 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.