1. Department of Biological Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
2. Whitehead Institute for Biomedical Research, Cambridge, MA, USA.
3. Department of Mechanical Engineering, Massachusetts Institute of Technology, Cambridge, MA, USA.
4. MIT BioMicro Center, Cambridge, MA, USA.
5. Department of Biology, Massachusetts Institute of Technology, Cambridge, MA, USA.
6. Research Laboratory of Electronics, Massachusetts Institute of Technology, Cambridge, MA, USA.
7. Center for Gynepathology Research, Massachusetts Institute of Technology, Cambridge, MA, USA.