From the *Department of Pediatric Radiology, Institute of Diagnostic and Interventional Radiology, Friedrich-Schiller-University, Jena University Hospital, Jena; †Institute of Diagnostic and Interventional Radiology, SRH Clinic Gera, Gera; ‡Department of Internal Medicine III, Friedrich-Schiller-University, Jena University Hospital, Jena; §Department of Radiology, Charité University Medicine Berlin, Campus Virchow Clinic, Berlin; ∥Medical Physics Group, Institute of Diagnostic and Interventional Radiology, Friedrich-Schiller-University, Jena University Hospital, Jena; and ¶Institute of Diagnostic and Interventional Radiology, Friedrich-Schiller-University, Jena University Hospital, Jena, Germany.
Received for publication May 14, 2017; and accepted for publication, after revision, August 16, 2017.
Conflicts of interest and sources of funding: none declared.
Correspondence to: Diane M. Renz, MD, Department of Pediatric Radiology, Institute of Diagnostic and Interventional Radiology, Friedrich-Schiller-University, Jena University Hospital, Am Klinikum 1, 07740 Jena, Germany. E-mail: [email protected].