1 Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, Hanzeplein 1, 9713GZ, Groningen, The Netherlands. h.s.a.tingen@umcg.nl.
2 Amyloidosis Centre of Expertise, University Medical Center Groningen, Hanzeplein 1, 9713GZ, Groningen, The Netherlands. h.s.a.tingen@umcg.nl.
3 Amyloidosis Centre of Expertise, University Medical Center Groningen, Hanzeplein 1, 9713GZ, Groningen, The Netherlands.
4 Department of Cardiology, University Medical Center Groningen, Hanzeplein 1, 9713GZ, Groningen, The Netherlands.
5 Department of Internal Medicine, University Medical Center Groningen, Hanzeplein 1, 9713GZ, Groningen, The Netherlands.
6 Department of Nuclear Medicine and Molecular Imaging, University Medical Center Groningen, Hanzeplein 1, 9713GZ, Groningen, The Netherlands.
7 Biomedical Photonic Imaging Group, Faculty of Science and Technology, University of Twente, Enschede, The Netherlands.