About the Authors
- Guillem Pratx, Kai Chen, Conroy Sun, Lynn Martin, Colin M. Carpenter, Lei Xing
- Department of Radiation Oncology, Stanford University School of Medicine, Stanford, California, United States of America
- Peter D. Olcott
- Department of Radiology, Stanford University School of Medicine, Stanford, California, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: GP PO LX. Performed the experiments: GP KC CS LM. Analyzed the data: GP CC. Wrote the paper: GP.