ROMERO, P. New cancer therapies based on the immune system. Colombia Medica, [S. l.], v. 42, n. 2, p. 134–136, 2011. DOI: 10.25100/cm.v42i2.763. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/763. Acesso em: 24 apr. 2024.