title: Bronchitis in foundrymen--an analytical description of some clinical experiences.
mesh_terms: D001991:Bronchitis / Q000209:etiology*; D004739:England; D004781:Environmental Exposure; D006801:Humans; D007501:Iron / Q000009:adverse effects*; D008670:Metals / Q000009:adverse effects; D009784:Occupational Diseases / Q000517:prevention & control*; D011009:Pneumoconiosis / Q000150:complications*
chemical_list: D008670:Metals; D007501:Iron