European Centre for the Validation of Alternative Methods. A Europena site to promote the scientific and regulatory acceptance of non-animal tests which are of importance to biomedical sciences, through research, test development and validation and the establishment of a specialised database service.
European Resource Centre for Alterneatives in Higher Education. A site concerned with identifying and developing alternatives to the use of animals in teaching.
The National Centre for the Replacement, Refinement and Reduction of Animals in Research provides a UK focus for the promotion, development and implementation of the 3Rs in animal research and testing.