LEIST, M.; BREMER, S.; BRUNDIN, P.; HESCHELER, J.; KIRKEBY, A.; KRAUSE, K.-H.; PÖRZGEN, P.; PUCÉAT, M.; SCHMIDT, M.; SCHRATTENHOLZ, A.; ZAK, N.; HENTZE, H. The biological and ethical basis of the use of human embryonic stem cells for in vitro test systems or cell therapy. ALTEX - Alternatives to animal experimentation, [S. l.], v. 25, n. 3, p. 163–190, 2008. DOI: 10.14573/altex.2008.3.163. Disponível em: https://altex.org/index.php/altex/article/view/672. Acesso em: 8 dec. 2023.