About the Authors
- Nathan T. Mortimer
- Department of Biology, Emory University, Atlanta, Georgia, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: NTM BZK ESK TAS. Performed the experiments: NTM BZK ESK. Analyzed the data: NTM TAS. Wrote the paper: NTM BZK ESK TAS.