Affiliation: | 1. CIRO+, Center of Expertise in Chronic Organ Failure, Horn, The Netherlands;2. Department of Respiratory Medicine, Maastricht University Medical Center, Maastricht, The Netherlands;3. Department of Nuclear Medicine, Maastricht University Medical Center, Maastricht, The Netherlands;4. Department of Nuclear Medicine, University Hospital, RWTH Aachen, Aachen, Germany;5. Cardiovascular Research Institute Maastricht (CARIM), Maastricht University Medical Center, Maastricht, The Netherlands |