Merge Healthcare Incorporated, a leading provider of innovative enterprise imaging, interoperability and clinical systems that seek to advance healthcare, today announced Willis-Knighton Health System, a large non-profit community healthcare organization with four hospitals in the Shreveport and Bossier City, La. area comprising of a 600+ physician network, has selected Merge's enterprise-wide cardiology and interoperability solutions to simplify workflow and advance clinical reporting and analytics. The solution also supports improved documentation for core measures and Meaningful Use (MU) requirements and enables easier access to images, improved patient experience and enhanced business continuity across all Willis-Knighton locations.