1. Nancy E. and Peter C. Meinig School of Biomedical Engineering, Cornell University, Ithaca, New York 14853, United States
2. Department of Information Science, Cornell University, Ithaca, New York 14853, United States
3. Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, Massachusetts 023139, United States
4. Koch Institute for Integrative Cancer Research, Massachusetts Institute of Technology, Cambridge, Massachusetts 023139, United States
5. Kavli Institute at Cornell for Nanoscale Science, Cornell University, Ithaca, New York 14853, United States