About the Authors

Michael L. Megison

Affiliation Department of Surgery, Division of Pediatric Surgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Lauren A. Gillory

Affiliation Department of Surgery, Division of Pediatric Surgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Jerry E. Stewart

Affiliation Department of Surgery, Division of Pediatric Surgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Hugh C. Nabers

Affiliation Department of Surgery, Division of Pediatric Surgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Elizabeth Mroczek-Musulman

Affiliation Department of Pathology, Children’s of Alabama, Birmingham, Alabama, United States of America

Alicia M. Waters

Affiliation Department of Surgery, Division of Pediatric Surgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Jennifer M. Coleman

Affiliation Department of Surgery, Division of Neurosurgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Virginia Kelly

Affiliation Department of Pediatrics, Division of Hematology/Oncology, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

James M. Markert

Affiliation Department of Surgery, Division of Neurosurgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

G. Yancey Gillespie

Affiliation Department of Surgery, Division of Neurosurgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Gregory K. Friedman

Affiliation Department of Pediatrics, Division of Hematology/Oncology, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Elizabeth A. Beierle

elizabeth.beierle@childrensal.org

Affiliation Department of Surgery, Division of Pediatric Surgery, University of Alabama, Birmingham, Birmingham, Alabama, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EAB GKF. Performed the experiments: MLM LAG JES HCN EMM AMW VK. Analyzed the data: EAB GYG MLM LAG AMW. Contributed reagents/materials/analysis tools: EAB JMC JMM GKF. Wrote the paper: MLM EAB GYG GKF.