Aguiar, S., Iade, B., Isasa, J., Echenique, M., Gualco, G., Rocha, M. A., Signorelli, S., Parallada, G., Caserta, B., Estrugo, R., Gómez, M. and Fosman, H. (1998) “Esophagus cancer Survival analysis according to stage and treatment Hospital de Clínicas 1990-1996: esófago”, Revista Cirugía del Uruguay, 68(3), pp. 191–196. Available at: https://revista.scu.org.uy/index.php/cir_urug/article/view/4307 (Accessed: 13 June 2024).