About the Authors
- Chiat Koo Lim, Richard L. Kelley
- Program in Developmental Biology, Baylor College of Medicine, Houston, Texas, United States of America
- Richard L. Kelley
- Department of Molecular and Human Genetics, Baylor College of Medicine, Houston, Texas, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: CKL RLK. Performed the experiments: CKL. Analyzed the data: CKL RLK. Contributed reagents/materials/analysis tools: CKL RLK. Wrote the paper: CKL RLK.