1. Georgia Institute of Technology, G.W. Woodruff School of Mechanical Engineering, Atlanta, Georgia, United States
2. National Institutes of Health, National Heart Lung and Blood Institute, Bethesda, Maryland, United States
3. Bogazici University, Institute of Biomedical Engineering, Istanbul, Turkey
4. Georgia Institute of Technology, Wallace H. Coulter Department of Biomedical Engineering, Atlanta, Georgia, United States