1. Division of Hematology-Oncology, Department of Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia
2. Abramson Cancer Center, University of Pennsylvania Perelman School of Medicine, Philadelphia
3. Division of Pulmonary, Allergy, and Critical Care Medicine, Thoracic Oncology Group, Department of Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia
4. Department of Radiology, University of Pennsylvania Perelman School of Medicine, Philadelphia
5. Department of Pathology and Laboratory Medicine, Hospital of the University of Pennsylvania, Philadelphia
6. Department of Biostatistics, Epidemiology, and Informatics, University of Pennsylvania, Philadelphia