| Affiliation: | 1. Division of Orthodontics, College of Dentistry, The Ohio State University, Columbus, OH 43210, USA;2. Division of Anatomy, College of Medicine, The Ohio State University, Columbus, OH 43210, USA;3. Department of Materials Science and Engineering, College of Engineering, The Ohio State University, Columbus, OH 43210, USA;4. Department of Biomedical Engineering, College of Engineering, The Ohio State University, Columbus, OH 43210, USA;5. Division of General Practice and Materials Science, College of Dentistry, The Ohio State University, Columbus, OH 43210, USA |
