FRANCO, M. L.; ACOSTA, N.; CHUAIRE, L. Emil Theodor Kocher: an innovator surgeon. Colombia Medica, [S. l.], v. 40, n. 2, p. 231–234, 2009. DOI: 10.25100/cm.v40i2.647. Disponível em: https://colombiamedica.univalle.edu.co/index.php/comedica/article/view/647. Acesso em: 22 dec. 2024.