1 Research Scientist, Division of Research, Kaiser Permanente Northern California, Pleasanton, California, and an Associate Professor, Department of Health Systems Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, California. Electronic address: lori.sakoda@kp.org.
2 Physician-Scientist, Thoracic Imaging & Intervention, Department of Radiology, Division of Thoracic Imaging and Intervention, Massachusetts General Hospital, Boston, Massachusetts; Officer, Radiology Visiting Research Fellowships; Head, Thoracic Imaging Percutaneous Thermal Ablation; Associate Professor of Radiology, Harvard Medical School; ACR Lung Cancer Screening Registry Research Subcommittee.
3 Department of Radiology, University of North Carolina-Chapel Hill, Chapel Hill, North Carolina; Co-Lead, Cancer Epidemiology Program, Lineberger Comprehensive Cancer Center, UNC; Co-Director, Carolina Cancer Screening Initiative, Lineberger Comprehensive Cancer Center, UNC.