Here are a few links –
- https://www.cancer.net/cancer-types/leukemia-eosinophilic
- https://www.healthline.com/health/leukemia/eosinophilic-leukemia
- https://www.sciencedirect.com/topics/medicine-and-dentistry/chronic-eosinophilic-leukemia
- https://cancer.ca/en/cancer-information/cancer-types/leukemia/what-is-leukemia/chronic-eosinophilic-leukemia
