Infectious allergy.
D000485:Allergens; D003141:Communicable Diseases; D004391:Dust; D006801:Humans; D006967:Hypersensitivity; D011058:Pollen; D014376:Tuberculosis / Q000276:immunology*
D000485:Allergens; D004391:Dust
ALLERGY; COMMUNICABLE DISEASES; TUBERCULOSIS/immunology