El Rifai NM, Al-Wakeel H, Osman HM, El Taweel RH. FOXO3a gene polymorphism and bronchial asthma in Egyptian children INTRODUCTION Bronchial asthma is the most prevalent chronic immunological disorder in childhood period. It is characterized by airways inflammation and bronchial hyper-responsiveness where. Egypt J Pediatr Allergy Immunol [Internet]. 2019 Apr. 18 [cited 2026 Aug. 29];17(1):31-6. Available from: https://www.ajol.info/index.php/ejpai/article/view/185776