Yogesh Kannan Mariappan1, Arunark Kolipaka1,
Rolf D. Hubmayr2, Richard L. Ehman1, Phillip Araoz1,
Kiaran P. McGee1
1Department of Radiology,
Mayo Clinic, Rochester, MN, United States; 2Department of
Pulmonary & Critical Care medicine, Mayo Clinic, Rochester, MN, United
States