Practitioner's Corner

Rechallenge in Pediatric Patients Diagnosed With Delayed Hypersensitivity to Penicillins

F Berroa,^1* A Callero,^2* V Fuentes-Aparicio,³ S Infante,³ E Alonso-Lebrero,³ L Zapatero³

¹Department of Allergy and Clinical Immunology. Clínica Universidad de Navarra. Navarra, Spain
²Department of Allergy. Hospital Nuestra Señora de la Candelaria , Santa Cruz De Tenerife, Spain
³Pediatric allergy Department. Hospital Materno Infantil Gregorio Marañón Madrid, Spain
^*Both authors contributed equally to the writing of this article.

J Investig Allergol Clin Immunol 2013; Vol. 23(5): 359-370