1. School of Medicine, University of Pittsburgh, PA
2. Department of Medicine, University of Arizona, Tucson, AZ
3. Institute for Computational Engineering and Sciences, University of Texas at Austin, TX
4. School of Arts & Sciences, University of Pittsburgh, PA
5. Vascular Medicine Institute, University of Pittsburgh, PA
6. Department of Bioengineering, University of Pittsburgh, PA
7. Heart and Vascular Institute, University of Pittsburgh, PA