About the Authors
- David P. Ferguson, Emily E. Schmitt, J. Timothy Lightfoot
- Department of Health and Kinesiology, Texas A&M University, College Station, Texas, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: DF ES TL. Performed the experiments: DF ES. Analyzed the data: DF TL. Contributed reagents/materials/analysis tools: DF ES. Wrote the paper: DF ES TL.