TY - GEN AU - Shida,T TI - [Allergic diseases: progress in diagnosis and therapy. I. New understanding of etiology and physiopathology. 1. Changes in the life environment and allergy. 1) Allergens (effects of urbanization)] SN - 0021-5384 PY - 1993///1221 KW - Allergens KW - Humans KW - Hypersensitivity KW - etiology KW - Japan KW - Urbanization N1 - Publication Type: Journal Article ER -