1. Department of Chemical Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
2. Institute for Soldier Nanotechnologies, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
3. Department of Chemistry, University of Massachusetts Lowell, Lowell, Massachusetts 01854, United States
4. Department of Trauma, Emergency Surgery and Surgical Critical Care, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts 02144, United States
5. Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 02139, United States
6. Wellman Center for Photomedicine, Massachusetts General Hospital, Charlestown, Massachusetts 02129, United States
7. Division of Vascular and Endovascular Surgery, Massachusetts General Hospital, Boston, Massachusetts 02144, United States
8. Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts 02144, United States
9. Division of Vascular and Interventional Radiology, Mayo Clinic, Scottsdale, Arizona 85259, United States