About the Authors

Sharon W. Kwan

sharon.kwan@ucsf.edu

Affiliation Division of Interventional Radiology, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, United States of America

Nicholas Fidelman

Affiliation Division of Interventional Radiology, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, United States of America

Jeremy C. Durack

Affiliation Division of Interventional Radiology, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, United States of America

John P. Roberts

Affiliation Department of Surgery, University of California San Francisco, San Francisco, California, United States of America

Robert K. Kerlan Jr

Affiliation Division of Interventional Radiology, Department of Radiology and Biomedical Imaging, University of California San Francisco, San Francisco, California, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: SWK NF RKK. Performed the experiments: SWK NF. Analyzed the data: SWK NF. Contributed reagents/materials/analysis tools: JCD JPR. Wrote the paper: SWK NF.