About the Authors

Alicen B. Spaulding

Affiliations School of Public Health, University of Minnesota, Minneapolis, Minnesota, United States of America, Minnesota Department of Health, St. Paul, Minnesota, United States of America

Deborah Radi

Affiliation Minnesota Department of Health, St. Paul, Minnesota, United States of America

Heather Macleod

Affiliation Children’s Physician Network, Minneapolis, Minnesota, United States of America

Ruth Lynfield

Affiliation Minnesota Department of Health, St. Paul, Minnesota, United States of America

Michelle Larson

Affiliation Minnesota Department of Health, St. Paul, Minnesota, United States of America

Terri Hyduke

Affiliation Children’s Physician Network, Minneapolis, Minnesota, United States of America

Peter Dehnel

Affiliation Children’s Physician Network, Minneapolis, Minnesota, United States of America

Aaron S. DeVries

aaron.devries@state.mn.us

Affiliation Minnesota Department of Health, St. Paul, Minnesota, United States of America

Competing Interests

The authors have read the journal’s policy on Competing Interests and Sharing of Materials, Methods, and Data and have the possible competing interest to describe: Terri Hyduke, Peter Dehnel, and Heather Macleod are employed by Children’s Physician Network which is a non-profit, health care delivery organization. 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: AS DR RL TH PD AD. Performed the experiments: AS DR HM ML AD. Analyzed the data: AS DR HM ML AD. Contributed reagents/materials/analysis tools: AS DR HM RL TH PD AD. Wrote the paper: AS RL AD.