Affiliation: | a Department of Pharmacy, Slotervaart Hospital/Netherlands Cancer Institute, Louwesweg 6, 1066 EC, Amsterdam, The Netherlands b Department of Pharmaceutical Analysis, Faculty of Pharmacy, Utrecht University, Sorbonnelaan 16, 3584 CA, Utrecht, The Netherlands c EORTC-NDDO, Free University Hospital, De Boelelaan 1117, 1081 HV, Amsterdam, The Netherlands |