The occurrence of and exposure to animal allergens.
D000485:Allergens / Q000032:analysis*; D000818:Animals; D000829:Animals, Domestic; D001249:Asthma / Q000209:etiology / Q000276:immunology; D002648:Child; D004285:Dogs; D004781:Environmental Exposure; D005260:Female; D006736:Horses; D006801:Humans; D007123:Immunoelectrophoresis, Two-Dimensional / Q000379:methods; D008297:Male
D000485:Allergens