Published Online: June 10, 2013. doi:10.1001/jamapediatrics.2013.311.
Acquisition of data: Miglioretti, Johnson, Williams, Greenlee, Weinmann, Solberg, Feigelson, Roblin, Flynn, Vanneman.
Analysis and interpretation of data: Miglioretti, Johnson, Williams, Greenlee, Weinmann, Solberg, Roblin, Smith-Bindman.
Drafting of the manuscript: Miglioretti, Johnson, Vanneman.
Critical revision of the manuscript for important intellectual content: Miglioretti, Williams, Greenlee, Weinmann, Solberg, Feigelson, Roblin, Flynn, Smith-Bindman.
Statistical analysis: Miglioretti, Johnson.
Obtained funding: Miglioretti, Feigelson.
Administrative, technical, and material support: Greenlee, Weinmann, Solberg, Feigelson, Roblin, Flynn, Vanneman.
Study supervision: Miglioretti, Weinmann.
Conflict of Interest Disclosures: None reported.
Funding/Support: This study was supported by the National Cancer Institute–funded Cancer Research Network Across Health Care Systems (grant U19CA79689) and the National Cancer Institute–funded grants R21CA131698 and K24CA125036.
Additional Contributions: We thank the following individuals for their valuable assistance in gathering radiology data for this study: Julianne Endres and Deborah Seger with the Group Health Research Institute; Brenda Rush, RN, and Donna Gleason with Kaiser Permanente Northwest; Randell Kruger, PhD, and Paul Hitz with the Marshfield Clinic Research Foundation (Paul Hitz is now with the Essentia Institute of Rural Health); Kimberly Bischoff, MSHA, with Kaiser Permanente Colorado; Ann Hanson with the HealthPartners Institute for Education and Research; Peter Joski with Kaiser Permanente Georgia (now with Emory University); and Aileen Uchida and Mark Schmidt with Kaiser Permanente Hawaii. Chris Tachibana with the Group Health Research Institute provided scientific editing.