| Affiliation: | 1. Departments of Oral Biology, Orthodontics, Surgery‐Plastic Surgery and Graduate Studies, Georgia Health Sciences University, , Augusta, GA, USA;2. Departments of Plastic Surgery and Oral Biology, University of Pittsburgh, , Pittsburgh, PA, USA;3. Department of Bioengineering, University of Pittsburgh, , Pittsburgh, PA, USA;4. Pediatric Craniofacial Biology Laboratory, Children's Hospital, , Pittsburgh, PA, USA;5. Departments of Anthropology and Orthodontics, University of Pittsburgh, , Pittsburgh, PA, USA |
