1. Harvard School of Engineering and Applied Sciences, Cambridge, MA 02138, USA.
2. Wyss Institute for Biologically Inspired Engineering, Boston, MA 02115, USA.
3. Harvard School of Dental Medicine, Boston, MA 02115, USA.
4. Leder Human Biology and Translational Medicine, Boston, MA 02115, USA.
5. National Institute of Dental and Craniofacial Research, Bethesda, MD 20892, USA.
6. Wellman Center for Photomedicine, Massachusetts General Hospital, Boston, MA 02114, USA.
7. Children’s Hospital Boston, Boston, MA 02115, USA.
8. Department of Dermatology, Harvard Medical School, Boston, MA 02115, USA.
9. Harvard-MIT Division of Health Sciences and Technology, Boston, MA 02139, USA.
10. New York University School of Medicine, New York, NY 10016, USA.