Just to close the loop on this thread, this summary by Zack Kohane is pretty spot on: http://commonhealth.wbur.org/2013/06/more-surveillance-health-records http

Just to close the loop on this thread, this summary by Zack Kohane is pretty spot on: http://commonhealth.wbur.org/2013/06/more-surveillance-health-records http://commonhealth.wbur.org/2013/06/more-surveillance-healt...