1. Department of Human Evolutionary Biology Harvard University Cambridge Massachusetts USA
2. Department of Anthropology University of New Mexico Albuquerque New Mexico USA
3. Harvard Medical School Boston Massachusetts USA
4. Bolder BioPATH Inc. Boulder Colorado USA
5. Department of Anthropology University at Buffalo Buffalo New York USA
6. Department of Biology University of North Carolina at Chapel Hill Chapel Hill North Carolina USA
7. Department of Biological Sciences University of Massachusetts Lowell Lowell Massachusetts USA
8. Center for Advanced Orthopaedic Studies Beth Israel Deaconess Medical Center, Harvard Medical School Boston Massachusetts USA