title: A comparative chemical and clinical investigation of house dust extracts from alpine and lowland regions.
mesh_terms: D000531:Altitude; D004391:Dust / Q000032:analysis*; D006601:Hexoses / Q000032:analysis; D006967:Hypersensitivity / Q000209:etiology*; D007122:Immunoelectrophoresis; D009426:Netherlands; D009584:Nitrogen / Q000032:analysis; D010429:Pentoses / Q000032:analysis; D013057:Spectrum Analysis; D013557:Switzerland
chemical_list: D004391:Dust; D006601:Hexoses; D010429:Pentoses; D009584:Nitrogen