Abalan Rueda Y, Urcia V. J, Vergara C. J, Naccha T. E, Orjeda L. O. Enfermedades del mediastino. Acta Med Peru [Internet]. 1984Jun.30 [cited 2024Nov.23];11(2):44-9. Available from: https://amp.cmp.org.pe/index.php/AMP/article/view/1626