Muhammad Rafiq Khan, Farhan Ali, Siddiqa Batool, Muhammad Afzal, Abdul Rahman Abid. “Association Between Raised Serum IgE Levels and Bronchial Asthma in Children”. Pakistan Journal of Medical & Health Sciences, vol. 16, no. 04, May 2022, p. 594, doi:10.53350/pjmhs22164594.