About the Authors
Institute for Genome Sciences and Policy, Center for Human Genome Variation, Duke University, Durham, North Carolina, United States of America
Bioinformatics Research Center, North Carolina State University, Raleigh, North Carolina, United States of America
Center for Applied Genomics, Children's Hospital of Pennsylvania, Philadelphia, Pennsylvania, United States of America
Division of Human Genetics, Children's Hospital of Philadelphia, Philadelphia, Pennsylvania, United States of America
Department of Pediatrics, University of Pennsylvania School of Medicine, Philadelphia, Pennsylvania, 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: SPD DBG. Performed the experiments: SPD HH. Analyzed the data: SPD KW. Contributed reagents/materials/analysis tools: IK. Wrote the paper: SPD KW HH DBG.