About the Authors

Abigail L. Shearin

Affiliations National Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland, United States of America, University of Pennsylvania School of Veterinary Medicine, Philadelphia, Pennsylvania, United States of America

Elaine A. Ostrander

eostrand@mail.nih.gov

Affiliation National Human Genome Research Institute, National Institutes of Health, Bethesda, Maryland, United States of America

Competing Interests

The authors have declared that no competing interests exist.