1. Clinic for Nuclear Medicine and Molecular Imaging, Imaging Institute of Southern Switzerland Ente Ospedaliero Cantonale Bellinzona Switzerland
2. Clinic for Nuclear Medicine University Hospital of Zürich Zürich Switzerland
3. Fondazione Policlinico Universitario Campus Bio‐Medico Rome Italy
4. Research Unit of Cardiac Surgery, Department of Cardiovascular Surgery Università Campus Bio‐Medico Rome Italy
5. Clinic for Nuclear Medicine Essen University Hospital Essen Germany