1. Biomaterials and Medical Implant Science: Present and Future Perspectives. A National Institutes of Health Workshop, October 16–17, 1995, Summary Report.
2. NIH Technology Assessment Conference on “Improving Medical Implants Performance through Retrieval Information: Challenges and Opportunities” January 10–12, 2000.
3. Biomimetics, Tissue Engineering and Biomaterials, National Institute of Dental Research Workshop, September 24–26, 1996.
4. Frontiers of Engineering,1999
5. 2000 National Hospital Discharge Survey;Hall,2002