Modules 3R principle Anthropocentrism: Historical Origins COM Report Contergan German Law German Animal Welfare Act Ethical Justifiability EU-Directives on the protection of laboratory animals EU-Regulations European Centre for the Validation of Alternative Methods Swiss Act on Non-Human Gene Technology Jürgen Habermas Cosmetics Research Human Rights for Great Apes Modern era OECD Guidelines for the Testing of Chemicals Peter Singer Poliomyelitis Swiss Animal Welfare Legislation Swiss federal constitution 1 2 3 Next 20 items