Response of Complex Undefined Hypereosinophilic Syndrome to Treatment with Imatinib

1. Department of Chest Diseases, Division of Immunology and Allergy, Erciyes University Faculty of Medicine, Kayseri, Turkey

2. Department of Internal Medicine, Division of Hematology, Erciyes University Faculty of Medicine, Kayseri, Turkey

3. Department of Chest Diseases, Erciyes University Faculty of Medicine, Kayseri, Turkey

4. Department of Pathology, Erciyes University Faculty of Medicine, Kayseri, Turkey

5. Department of Radiology, Erciyes University Faculty of Medicine, Kayseri, Turkey