CHUAIRE, L.; CEDIEL, J. F. Paul Ehrlich: From magic bullets to chemotherapy. Colombia Medica, [S. l.], v. 39, n. 3, p. 291–300, 2008. DOI: 10.25100/cm.v39i3.597. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/597. Acesso em: 21 dec. 2024.