About the Authors

Edith T. Zemanick

zemanick.edith@tchden.org

Affiliation Department of Pediatrics, University of Colorado Denver, Aurora, Colorado, United States of America

Brandie D. Wagner

Affiliation Department of Biostatistics and Informatics, Colorado School of Public Health, University of Colorado Denver, Aurora, Colorado, United States of America

Scott D. Sagel

Affiliation Department of Pediatrics, University of Colorado Denver, Aurora, Colorado, United States of America

Mark J. Stevens

Affiliation Department of Pediatrics, University of Colorado Denver, Aurora, Colorado, United States of America

Frank J. Accurso

Affiliation Department of Pediatrics, University of Colorado Denver, Aurora, Colorado, United States of America

J. Kirk Harris

Affiliation Department of Pediatrics, University of Colorado Denver, Aurora, Colorado, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ETZ JKH SDS FJA. Performed the experiments: JKH MJS. Analyzed the data: ETZ JKH BDW FJA. Wrote the paper: ETZ JKH BDW. Provided substantial revisions to the manuscript: SDS FJA.