http://general-terms.thesaurus.ekt.gr/vocabhttp://general-terms.thesaurus.ekt.gr/vocab?tema=11308bioethics http://general-terms.thesaurus.ekt.gr/vocab?tema=11308 applied ethics BT http://general-terms.thesaurus.ekt.gr/vocab?tema=11308 genetic engineering RT http://general-terms.thesaurus.ekt.gr/vocab?tema=11308 biology RT