About the Authors

Michael T. Spiotto

mspiotto@radonc.uchicago.edu

Affiliations Department of Radiation and Cellular Oncology, University of Chicago Medical Center, Chicago, Illinois, United States of America, Department of Radiation Oncology, University of Illinois Hospital and Health Sciences System, Chicago, Illinois, United States of America

Ralph R. Weichselbaum

Affiliations Department of Radiation and Cellular Oncology, University of Chicago Medical Center, Chicago, Illinois, United States of America, Department of Radiation Oncology, University of Illinois Hospital and Health Sciences System, Chicago, Illinois, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MTS. Performed the experiments: MTS. Analyzed the data: MTS. Contributed reagents/materials/analysis tools: MTS RRW. Wrote the paper: MTS RRW.