1. Department of Oral and Maxillofacial Pathology, Oral Medicine and Craniofacial Pain; Tufts University School of Dental Medicine; Boston Massachusetts
2. Wyss Institute for Biologically Inspired Engineering; Harvard University; Boston Massachusetts
3. School of Engineering and Applied Sciences; Harvard University; Cambridge Massachusetts
4. Microcirculation Laboratory and Joslin-Beth Israel Deaconess Foot Center; Beth Israel Deaconess Medical Center, Harvard Medical School; Boston Massachusetts
5. Department of Dermatology & Cutaneous Surgery, Wound Healing and Regenerative Medicine Research Program; University of Miami Miller Medical School; Miami Florida