1. Department of Neuroscience, University of Padua, Padova, Italy;
2. Pacific Parkinson’s Research Centre, Vancouver, BC, Canada;
3. Evidera, Bethesda, MD, USA;
4. AbbVie, North Chicago, IL, USA;
5. Department of Neurology, Lund University, Skåne University Hospital, Lund Sweden;
6. Klinikum-Bremerhaven, Bremerhaven, Germany