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Practitioner's Corner


Usefulness of Oral Food Challenge and a Visual Analog Scale in the Etiologic Diagnosis of Eosinophilic Esophagitis


T Valbuena,1 A Fiandor,2 S Quirce,2 AJ Lucendo,3 T Caballero2,4

1 Department of Allergy, Hospital Universitario Infanta Sofía, San Sebastián de los Reyes, Spain
2 Department of Allergy, Hospital La Paz Institute for Health Research (IdiPaz), Madrid, Spain
3 Department of Gastroenterology, Hospital General de Tomelloso, Ciudad Real, Spain
4 Biomedical Research Network on Rare Diseases U754 (CIBERER)

J Investig Allergol Clin Immunol 2013; Vol. 23(2): 125-140