1. Biomedical Engineering, Illinois Institute of Technology, Chicago, Illinois.
2. Research Service, Hines Veterans Administration Hospital, Hines, Illinois.
3. Department of Bioengineering, Rice University, Houston, Texas.
4. Medical Scientist Training Program, Baylor College of Medicine, Houston, Texas.
5. Department of Mechanical and Aerospace Engineering, The Ohio State University, Columbus, Ohio.
6. Division of Reconstructive Microsurgery, Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Taoyuan, Taiwan.
7. Center for Tissue Engineering, Chang Gung Memorial Hospital, Taoyuan, Taiwan.
8. Department of Plastic Surgery, The Ohio State University, Columbus, Ohio.
9. Department of Biomedical Engineering, University of Texas at San Antonio, San Antonio, Texas.