title: Trace metal lung disease: hard metal pneumoconiosis. A case report.
mesh_terms: D003035:Cobalt / Q000378:metabolism; D006801:Humans; D008168:Lung / Q000032:analysis; D008670:Metals / Q000633:toxicity*; D011009:Pneumoconiosis / Q000209:etiology*; D013635:Tantalum / Q000378:metabolism; D014414:Tungsten / Q000378:metabolism
chemical_list: D008670:Metals; D003035:Cobalt; D013635:Tantalum; D014414:Tungsten