López-Rojas, P. (2021) “Pneumoconiosis in affiliated workers have irreversible sequelae”, Revista Médica del Instituto Mexicano del Seguro Social, 46(2), pp. 163–170. Available at: https://revistamedica.imss.gob.mx/index.php/revista_medica/article/view/2116 (Accessed: 11 November 2026).