Zuberbier, T Pseudoallergen-free diet in the treatment of chronic urticaria. A prospective study. [electronic resource] - Acta dermato-venereologica Nov 1995 - 484-7 p. digital Publication Type: Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't ISSN: 0001-5555 Standard No.: 10.2340/0001555575484487 doi Subjects--Topical Terms: AdolescentAdultAgedAllergensAngioedema--diet therapyChronic DiseaseDouble-Blind MethodFemaleFood Additives--adverse effectsFood Hypersensitivity--diet therapyHumansMaleMiddle AgedProspective StudiesTreatment OutcomeUrticaria--diet therapy