1. Idiopathic hypereosinophilic syndrome with multiple organ involvement;Abo Shdid R;Case Rep Oncol,2021
2. Hypereosinophilic Syndrome. (2020). Accessed. December 13, 2021: https://emedicine.medscape.com/article/202030-overview.
3. Hypereosinophilic Syndrome (Idiopathic hypereosinophilic syndrome). (2009). Accessed. December 14, 2021: https://www.dermatologyadvisor.com/home/decision-support-in-medicine/dermatology/hypereosinophilic-syndrome-idiopathi....
4. Hypereosinophilic Syndromes. Clinical Manifestations, Pathophysiology, and Diagnosis. (2020). Accessed: January 20, 2022: https://www.uptodate.com/contents/hypereosinophilic-syndromes-clinical-manifestations-pathophysiology-and-diagnosis.
5. Eosinophilia;Sumana D,2018