- Mayo Clinic, Rochester, MN - Special thanks to Wilma Lingle, MD and Bradley J. Erickson, MD, Ph.D. from the Department of Radiology, Mayo Medical School.
- University of Pittsburgh/UPMC, Pittsburgh, PA - Special thanks to Margarita L Zuley, MD and Rose Jarosz.
Roswell Park, Buffalo, NY - Special thanks to Ermelinda Bonaccio, MD and Joe Filippini from the Department of Diagnostic Radiology.
University of Miami, Miller School of Medicine, Miami, FL - Special thanks to Jose M. Net, MD and Len Levi.
Memorial Sloan-Kettering Cancer Center/MSKCC, New York, NY - Special thanks to Elizabeth A Morris MD, Gloria Guman Figler, and Pierre Elnajjar.
- University of North Carolina, Chapel Hill, NC - Special thanks to J. Keith Smith, MD, Ph.D. and Shanah Kirk from the Department of Radiology.
- University of Chicago, Chicago, IL – Special thanks to to Maryellen Giger, MD, and Nick Gruszauskas, PhD, from the Department of Radiology.