Leal Júnior, J.C. et al. 2009. The Possibility of Using the Embryonic Stem Cells on the Discard Period: the Conflict Between the Right to Life and the Principle of Human Dignity. Semina: Ciências Sociais e Humanas. 30, 1 (Jun. 2009), 31–51. DOI:https://doi.org/10.5433/1679-0383.2009v30n1p31.