title: Proceedings from the international symposium on occupational and environmental allergy and immune diseases. Chieti, Italy, April 27-30, 1999.
mesh_terms: D000485:Allergens; D004781:Environmental Exposure; D004782:Environmental Health; D006801:Humans; D006967:Hypersensitivity; D007109:Immunity; D009784:Occupational Diseases
chemical_list: D000485:Allergens