About the Authors

Michael J. Monument

Affiliations Sarcoma Services, Department of Orthopedic Surgery, University of Utah, Salt Lake City, Utah, United States of America, Center for Children's Cancer Research, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, United States of America

Kirsten M. Johnson

Affiliation Center for Children's Cancer Research, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, United States of America

Elizabeth McIlvaine

Affiliation Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, United States of America

Lisa Abegglen

Affiliation Center for Children's Cancer Research, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, United States of America

W. Scott Watkins

Affiliation Department of Human Genetics and Eccles Institute of Human Genetics, University of Utah, Salt Lake City, Utah, United States of America

Lynn B. Jorde

Affiliation Department of Human Genetics and Eccles Institute of Human Genetics, University of Utah, Salt Lake City, Utah, United States of America

Richard B. Womer

Affiliation Division of Oncology, The Children's Hospital of Philadelphia, University of Pennsylvania, Philadelphia, Pennsylvania, United States of America

Natalie Beeler

Affiliation Children's Oncology Group Biopathology Center, The Research Institute at Nationwide Children's Hospital, Columbus, Ohio, United States of America

Laura Monovich

Affiliation Children's Oncology Group Biopathology Center, The Research Institute at Nationwide Children's Hospital, Columbus, Ohio, United States of America

Elizabeth R. Lawlor

Affiliation Departments of Pediatrics and Pathology, University of Michigan, Ann Arbor, Michigan, United States of America

Julia A. Bridge

Affiliation Department of Pathology and Microbiology, University of Nebraska Medical Center, Nebraska Medical Center, Omaha, Nebraska, United States of America

Joshua D. Schiffman

Affiliations Center for Children's Cancer Research, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, United States of America, Division of Pediatric Hematology/Oncology, University of Utah, Salt Lake City, Utah, United States of America

Mark D. Krailo

Affiliation Department of Preventive Medicine, Keck School of Medicine, University of Southern California, Los Angeles, California, United States of America

R. Lor Randall

Affiliations Sarcoma Services, Department of Orthopedic Surgery, University of Utah, Salt Lake City, Utah, United States of America, Center for Children's Cancer Research, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, United States of America

Stephen L. Lessnick

stephen.lessnick@hci.utah.edu

Affiliations Sarcoma Services, Department of Orthopedic Surgery, University of Utah, Salt Lake City, Utah, United States of America, Center for Children's Cancer Research, Huntsman Cancer Institute, University of Utah, Salt Lake City, Utah, United States of America, Division of Pediatric Hematology/Oncology, University of Utah, Salt Lake City, Utah, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MJM WSW ERL JDS MDK RLR SLL. Performed the experiments: MJM KMJ EM LA WSW ERL MDK. Analyzed the data: MJM EM WSW ERL JDS MDK RLR SLL. Contributed reagents/materials/analysis tools: MJM EM WSW LBJ RBW JAB NB LM JDS MDK RLR SLL. Wrote the paper: MJM SWS LBJ RBW MDK SLL.