Focus on health information technology, electronic health records and their financial impact: The financial impact of health information exchange on emergency department care.
Mark E. FrisseKevin B. JohnsonHui NianCoda L. DavisonCynthia S. GaddKim M. UnertlPat A. TurriQingxia ChenPublished in: J. Am. Medical Informatics Assoc. (2012)