title: What is atopy?
mesh_terms: D000485:Allergens; D001249:Asthma; D003876:Dermatitis, Atopic; D006801:Humans; D006967:Hypersensitivity / Q000235:genetics / Q000276:immunology; D007136:Immunoglobulins / Q000032:analysis; D012130:Respiratory Hypersensitivity; D006255:Rhinitis, Allergic, Seasonal
chemical_list: D000485:Allergens; D007136:Immunoglobulins