1 Department of Emergency and Organ Transplantation, School of Allergology and Clinical Immunology, University of Bari Aldo Moro, Policlinico di Bari, Bari, Italy.
2 Department of Ophthalmology and Otolaryngology, University of Bari, Bari, Italy.
3 Department of Emergency and Organ Transplantation, School of Allergology and Clinical Immunology, University of Bari Aldo Moro, Policlinico di Bari, Bari, Italy. Electronic address: luciamasciopinto@gmail.com.
4 Section of Allergy and Clinical Immunology, Unit of Internal Medicine-"F. Miulli" Hospital, Acquaviva delle Fonti, Bari, Italy.