Harsono, Ariyanto, and Muhammad Faizi. “Anaphylactic Shock Associated With Scratch Testing”. Paediatrica Indonesiana 36, no. 11-12 (December 11, 2017): 258–64. Accessed April 21, 2025. https://paediatricaindonesiana.org/index.php/paediatrica-indonesiana/article/view/1712.