title: [Asthma due to hard alloy dusts--a case of allergic bronchial asthma and contact dermatitis due to metallic cobalt].
mesh_terms: D000328:Adult; D001249:Asthma / Q000209:etiology*; D003035:Cobalt / Q000009:adverse effects*; D003877:Dermatitis, Contact / Q000209:etiology*; D004391:Dust / Q000009:adverse effects*; D006801:Humans; D008297:Male; D009784:Occupational Diseases / Q000209:etiology*
chemical_list: D004391:Dust; D003035:Cobalt