About the Authors

Henry S. Gibbons

henry.gibbons.civ@mail.mil

Affiliation United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America

Michael D. Krepps

Contributed equally to this work with: Michael D. Krepps, Gary Ouellette, Mark Karavis

Affiliations United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America, Excet, Inc., Springfield, Virginia, United States of America

Gary Ouellette

Contributed equally to this work with: Michael D. Krepps, Gary Ouellette, Mark Karavis

Address Current address: Agricultural Research Service, U.S. Department of Agriculture, Beltsville, Maryland, United States of America

Affiliations United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America, Science Applications International Corporation, Aberdeen Proving Ground, Maryland, United States of America

Mark Karavis

Contributed equally to this work with: Michael D. Krepps, Gary Ouellette, Mark Karavis

Affiliation United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America

Lisa Onischuk

Affiliation New Mexico Department of Public Health, Albuquerque, New Mexico, United States of America

Pascale Leonard

Affiliation New Mexico Department of Public Health, Albuquerque, New Mexico, United States of America

Stacey Broomall

Affiliation United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America

Todd Sickler

Affiliation United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America

Janet L. Betters

Affiliation United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America

Paul McGregor

Address Current address: National Cancer Institute, National Institutes of Health, Frederick, Maryland, United States of America

Affiliations United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America, Science Applications International Corporation, Aberdeen Proving Ground, Maryland, United States of America

Greg Donarum

Affiliation OptiMetrics, Inc., Abingdon, Maryland, United States of America

Alvin Liem

Affiliation OptiMetrics, Inc., Abingdon, Maryland, United States of America

Ed Fochler

Affiliation OptiMetrics, Inc., Abingdon, Maryland, United States of America

Lauren McNew

Address Current address: Program Executive Office C3T, Cryptographic Systems, Aberdeen Proving Ground, Maryland, United States of America

Affiliation United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America

C. Nicole Rosenzweig

Affiliation United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America

Evan Skowronski

Address Current address: Tahoe Research Institute, Incline Village, Nevada, United States of America

Affiliation United States Army Edgewood Chemical Biological Center, Aberdeen Proving Ground, Maryland, United States of America

Competing Interests

The authors have the following competing interests: Gary Ouellette and Paul McGregor are employees of Science Applications International Corporation; Greg Donarum, Alvin Liem, and Ed Fochler employees of OptiMetrics, Inc.; and Michael Krepps an employee of Excet, Inc. These companies provided contract labor and informatics support to ECBC. None of the companies have financial interests that would be influenced by the publication of this work. There are no patents, products in development or marketed products to declare. This does not alter the authors' adherence to all the PLoS ONE policies on sharing data and materials.

Author Contributions

Conceived and designed the experiments: HSG EWS PL. Performed the experiments: MK LO SB TS JLB PM LM. Analyzed the data: HSG MDK GO MK GD. Contributed reagents/materials/analysis tools: AL EF. Wrote the paper: HSG.