1. Department of Chemical and Systems Biology, Stanford University School of Medicine, Stanford, California, USA;,
2. Department of Genetics, Stanford University School of Medicine, Stanford, California, USA
3. Center for Processing Speech and Images, Department of Electrical Engineering, KU Leuven, Leuven, Belgium;,
4. Medical Imaging Research Center, University Hospitals Leuven, Leuven, Belgium
5. Department of Biology, Indiana University–Purdue University Indianapolis, Indianapolis, Indiana, USA;,
6. Department of Human Genetics, University of Pittsburgh, Pittsburgh, Pennsylvania, USA;,
7. Center for Craniofacial and Dental Genetics, Department of Oral and Craniofacial Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
8. Department of Anthropology, University of Pittsburgh, Pittsburgh, Pennsylvania, USA
9. Department of Anthropology, The Pennsylvania State University, University Park, Pennsylvania, USA;
10. Department of Developmental Biology, Stanford University School of Medicine, Stanford, California, USA
11. Howard Hughes Medical Institute, Stanford University School of Medicine, Stanford, California, USA
12. Department of Human Genetics, KU Leuven, Leuven, Belgium
13. Murdoch Children's Research Institute, Melbourne, Victoria, Australia