title: [Broncholith with high iron content in a patient with pneumoconiosis].
mesh_terms: D001982:Bronchial Diseases; D002137:Calculi / Q000209:etiology* / Q000378:metabolism; D006801:Humans; D007501:Iron / Q000032:analysis* / Q000378:metabolism; D008297:Male; D008875:Middle Aged; D008906:Mining; D009787:Occupational Medicine; D012806:Siderosis / Q000150:complications*
chemical_list: D007501:Iron
vernacular_title: Kamień oskrzelowy o znacznej zawartości zelaza u chorego na pylice płuc.