About the Authors
- Hongbaek Cho, Thomas G. Bernhardt
- Department of Microbiology and Immunobiology, Harvard Medical School, Boston, Massachusetts, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: HC TGB. Performed the experiments: HC. Analyzed the data: HC TGB. Contributed reagents/materials/analysis tools: HC TGB. Wrote the paper: HC TGB.