de Donk, vanHJM2025-03-132025-03-131995https://rivm.openrepository.com/handle/10029/635833IABS-ECVAM-PEI-RIVM symposium: replacement, reduction and refinement of animal experiments in the development and control of biological products, Langen, Germany, 2-4 November 1994.ArticleBiologicals 1995; 23:313-62025-03-13