About the Authors
- Ryan C. Range, Robert C. Angerer, Lynne M. Angerer
- National Institute of Dental and Craniofacial Research, National Institutes of Health, Bethesda, Maryland, United States of America
The authors have declared that no competing interests exist.
The author(s) have made the following declarations about their contributions: Conceived and designed the experiments: RCR LMA. Performed the experiments: RCR. Analyzed the data: RCR RCA LMA. Contributed reagents/materials/analysis tools: RCR. Wrote the paper: RCR RCA LMA.