Environmental factors and host responses in asthma.
D000485:Allergens; D000818:Animals; D000937:Antigen-Antibody Reactions; D001249:Asthma / Q000188:drug therapy / Q000276:immunology; D002908:Chronic Disease; D004205:Cromolyn Sodium / Q000627:therapeutic use; D004391:Dust; D004777:Environment; D004781:Environmental Exposure; D004787:Environmental Pollution; D004804:Eosinophils; D005241:Feathers; D006801:Humans; D006967:Hypersensitivity / Q000276:immunology; D007073:Immunoglobulin E; D011453:Prostaglandins / Q000627:therapeutic use; D012882:Skin Tests
D000485:Allergens; D004391:Dust; D011453:Prostaglandins; D007073:Immunoglobulin E; D004205:Cromolyn Sodium