Realizing the full potential of health information technology to improve healthcare for Americans : the path forward / President's Council of Advisors on Science and Technology -- The Health Information Technology for Economic and Clinical Health (HITECH) Act / C. Stephen Redhead -- The privacy and security provisions for health information in the American Recovery and Reinvestment Act of 2009 / Gina Stevens, Edward C. Liu -- Nationwide privacy and security framework for electronic exchange of individually identifiable health information / U.S. Department of Health and Human Services.