1 Department of Diagnostic and Interventional Radiology, School of Medicine & Klinikum rechts der Isar, Technical University of Munich, Ismaningerstr 22, 81675 Munich, Germany (F.T.G., M.F., K.W., T.U., A.A.F., A.P.S., M.R.M., F.P., D.P.); Department of Physics, School of Natural Sciences (M.F., F.D.M., K.W., T.U., J.H., F.P.), Munich Institute of Biomedical Engineering (M.F., F.D.M., K.W., T.U., J.H., F.P.), and Institute for Advanced Study (F.P., D.P.), Technical University of Munich, Garching, Germany; and Institut für Rechtsmedizin, Ludwig-Maximilians-Universität München, Munich, Germany (F.K., F.F., C.B.).