1. Department of Rheumatology, Leiden University Medical Center, Albinusdreef 2, 2333 ZA Leiden, The Netherlands
2. Department of Synthetic Organic Chemistry, Radboud University, Heyendaalseweg 135, 6525 AJ Nijmegen, The Netherlands
3. Department of Tumor Immunology, Radboud Institute for Molecular Life Sciences, Division of Immunotherapy, Radboud University Medical Center, 6525 GA Nijmegen, Netherlands
4. Oncode Institute, Radboud University Medical Center, 6525 GA Nijmegen, Netherlands