Valls, A., Lerena, A. and Ricciardi, N. (1984) “Epidemiology of mammary gland cancer in Uruguay”, Cirugía del Uruguay, 54(3), pp. 168–170. Available at: https://replica-revista.scu.org.uy/index.php/cir_urug/article/view/3551 (Accessed: 14 June 2026).