Mazariegos García BE, González Figueroa GA, Gutiérrez Villalpando V, Álvarez Gordillo G del C, Salvatierra Izabá EB. Prevalence of respiratory diseases and symptoms, in colonies hosting stone miners, in San Cristóbal de Las Casas, Chiapas, Mexico. PSM [Internet]. 2022Dec.6 [cited 2024Apr.18];20(2). Available from: https://revistas.ucr.ac.cr/index.php/psm/article/view/51518