1. The hypereosinophilic syndrome: clinical features, laboratory findings and treatment;Spry;Allergy,1982
2. The hypereosinophilic syndromes;Hardy;Ann Intern Med,1968
3. The hypereosinophilic syndrome. Analysis of fourteen cases with review of the literature;Chusid;Medicine,1975
4. A case of myeloid leukemia with predominance of eosinophile cells;Stillman;Med Rec,1912
5. Management of the idiopathic hypereosinophilic syndrome;Schooley,1980