1 Clinic of Nuclear Medicine, Imaging Institute of Southern Switzerland, Ente Ospedaliero Cantonale, Bellinzona, Switzerland.
2 Department of Nuclear Medicine and Molecular Imaging, Lausanne University Hospital, Lausanne, Switzerland.
3 Health Technology Assessment Unit, Academic Education, Research and Innovation Area, General Directorate, Ente Ospedaliero Cantonale, Bellinzona, Switzerland.
4 Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland.
5 Faculty of Biomedical Sciences, Università della Svizzera Italiana, Lugano, Switzerland.
6 Department of Medicine, Ente Ospedaliero Cantonale, Bellinzona, Switzerland.
7 Faculty of Medicine, University of Basel, Basel, Switzerland.