About the Authors

Martin C. Tammemägi

martin.tammemagi@brocku.ca

Affiliation Department of Health Sciences, Brock University, St. Catharines, Ontario, Canada

Timothy R. Church

Affiliation School of Public Health, University of Minnesota, Minneapolis, Minnesota, United States of America

William G. Hocking

Affiliation Marshfield Clinic, Marshfield, Wisconsin, United States of America

Gerard A. Silvestri

Affiliation Pulmonary and Critical Care Medicine, Medical University of South Carolina, Charleston, South Carolina, United States of America

Paul A. Kvale

Affiliation Pulmonary and Critical Care Medicine, Henry Ford Health System, Detroit, Michigan, United States of America

Thomas L. Riley

Affiliation Information Management Systems, Rockville, Maryland, United States of America

John Commins

Affiliation Information Management Systems, Rockville, Maryland, United States of America

Christine D. Berg

Affiliation Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins Medicine, Baltimore, Maryland, United States of America

Competing Interests

CB is a consultant for Medial Cancer Screening, Ltd., a diagnostic algorithm start-up company based in Tel Aviv working on improved methods of early detection of cancer using pre-existing information in the medical record.

Author Contributions

Conceived and designed the experiments: MT. Performed the experiments: MT. Analyzed the data: MT. Contributed reagents/materials/analysis tools: MT TC WH GS PK TR JC CB. Wrote the first draft of the manuscript: MT. Wrote the paper: MT TC WH GS PK CB. Agree with manuscript results and conclusions: MT TC WH GS PK TR JC CB. Enrolled patients: TC WH GS PK CB. Database management and data preparation: TR JC. All authors meet ICMJE criteria for authorship.