1 Department of Radiology, University Hospital Bruderholz, Basel, Switzerland
2 Clinical Cooperation Unit Molecular Hematology/Oncology, German Cancer Research Center and Department of Internal Medicine V, University of Heidelberg, Heidelberg, Germany
3 Department of Radiology, University Hospital Basel, Basel, Switzerland
4 Department of Cardiovascular Surgery, Methodist DeBakey Heart and Vascular Center, Houston, Texas, USA
5 Both authors contributed equally to this work
Correspondence: Deniz Bilecen, MD, PhD, Department of Radiology, University Hospital Bruderholz, 4101 Bruderholz, Basel, Switzerland. E-mail: firstname.lastname@example.org
This letter was reviewed externally.