1. Polyclinic Drinković, Zagreb, Croatia
2. Institute for Medical Research and Occupational Health, Zagreb, Croatia
3. JJ Strossmayer University of Osijek, Faculty of Medicine, Osijek, Croatia
4. University Hospital Osijek, Osijek, Croatia
5. Croatian Catholic University, Zagreb, Croatia
6. University of Zagreb, School of Medicine, Zagreb, Croatia
7. Department of Neuroradiology, Klinik für Neuroradiology, Universitätspital Zürich Universitätsspital Zürich, 8006 Zürich, Switzerland
8. University of Zagreb, Faculty of Pharmacy and Biochemistry, Zagreb, Croatia
9. MyBiotech GmbH, Überherrn, Germany
10. University of Rijeka, Faculty of Medicine, Rijeka, Croatia