Bran Cevallos JA, Banguera Arroyo L Álvaro, Morales Roman GE, Reyes Venegas HO, Samaniego Zamora MI. Analysis of the impact of occupational risks in the mining sector in Ecuador. ER [Internet]. 2026Jan.5 [cited 2026Apr.17];10(56):53-77. Available from: https://revistaespirales.consultorioampuero.com/index.php/es/article/view/903