title: Allergen exposure and development of atopic diseases: progress and challenges.
authors.forename: H J
authors.initials: HJ
authors.lastname: Neijens
authors.forename: S
authors.initials: S
authors.lastname: Dreborg
mesh_terms: D000485:Allergens / Q000009:adverse effects*; D002648:Child; D018450:Disease Progression; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000276:immunology* / Q000628:therapy
chemical_list: D000485:Allergens