Comparison of specific IgE against allergen components measured on the ALEX2® Allergy Xplorer and the ImmunoCAPTM ISAC multiplex assays. S Afr J Child Health [Internet]. 2024 Dec. 12 [cited 2026 May 17];:e2234. Available from: https://samajournals.co.za/index.php/sajch/article/view/2234