PIGNATA, S. Letter to the Editor:  . Cancer Breaking News, [S. l.], v. 5, n. 2, p. 55, 2017. DOI: 10.19156/cbn.2017.0050. Disponível em: https://journals.aboutscience.eu/index.php/cancerbreakingnews/article/view/186. Acesso em: 23 nov. 2024.