We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleOral challenges are needed in the diagnosis of beta-lactam hypersensitivity.AuthorsBousquet PJ; Pipet A; Bousquet-Rouanet L; Demoly PPublicationClinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology, 2008, Vol 38, Issue 1, p185ISSN1365-2222Publication typearticleDOI10.1111/j.1365-2222.2007.02867.x