title: [Early exposure to dust and bronchopulmonary reactivity].
mesh_terms: D000293:Adolescent; D000367:Age Factors; D001980:Bronchi / Q000503:physiopathology*; D003031:Coal; D003032:Coal Mining; D004391:Dust; D004781:Environmental Exposure; D006801:Humans; D008168:Lung / Q000503:physiopathology*; D008297:Male; D009790:Occupations; D011009:Pneumoconiosis / Q000503:physiopathology
chemical_list: D003031:Coal; D004391:Dust
vernacular_title: Casná prasná expozice a bronchopulmonální reaktivita.