About the Authors
The Consortium for Conservation Medicine, New York, New York, United States of America
Wadsworth Center, New York State Department of Health, Albany, New York, United States of America
Smithsonian Environmental Research Center, Edgewater, Maryland, United States of America
The authors have declared that no competing interests exist.
AMK, LDK, PPM, and PD conceived and designed the experiments. AMK, LDK, and MJJ performed the experiments. AMK and MJJ analyzed the data. AMK, LDK, and MJJ contributed reagents/materials/analysis tools. AMK, LDK, PPM, and PD wrote the paper.