Radiology 2014 Feb 6;270(2):481-6. Epub 2013 Nov 6.
From the Department of Diagnostic Radiology (H.M., M.K., G.M.F., W.R.J., A.S.K.), Department of Trauma Surgery and Sports Medicine (M.G., R.A.), and Department of Internal Medicine I, Clinical Immunology and Infectious Diseases (R.B.), Medical University Innsbruck, Anichstrasse 35, A-6020 Innsbruck, Austria; Department of Orthopaedic Surgery, Graduate School of Medicine, University of Tokyo, Tokyo, Japan (H.M.); and Department of Radiology, Thomas Jefferson University, Philadelphia, Pa (E.J.H.).