1. A strategy for health care reform—toward a value-based system;Porter;N Engl J Med,2009
2. A systematic approach: optimization of healthcare operations with knowledge management;Wickramasinghe;J Healthc Inf Manag,2009
3. Optimization of perioperative processes through innovation and technology for the orthopaedic operating room of the future;Choi;Cleve Clin J Med,2007
4. Designing intelligent healthcare operations;Wickramasinghe,2011