1. Department of Hematology; Leiden University Medical Center; Leiden The Netherlands
2. Center for Proteomics and Metabolomics; Leiden University Medical Center; Leiden The Netherlands
3. Laboratory for Vaccine Research; Unit Research and Development; Netherlands Vaccine Institute; National Institute for Public Health and the Environment; Bilthoven The Netherlands
4. OncoProteomics Laboratory; Medical Oncology; VU Medical Center; Amsterdam The Netherlands