1. Department of Medicine
2. Division of Allergy, Pulmonary and Critical Care
3. Department of Radiology, West Virginia University, Morgantown, West Virginia
4. Department of Biostatistics
5. Vanderbilt Ingram Cancer Center, Nashville, Tennessee
6. Veterans Affairs Tennessee Valley Health Care System, Nashville, Tennessee; and
7. Meharry Medical Center, Nashville, Tennessee
8. Division of Pathology
9. Department of Radiology and Radiological Sciences
10. Department of Electrical Engineering, and
11. Department of Thoracic Surgery, Vanderbilt University Medical Center, Nashville, Tennessee