I N SPITE of the rarity of eosinophilic leukemia, many investigators have reported a number of morphologic alterations of the eos nophils present in the blood and/or bone marrow of patients with eosinophilic leukemia.6’1 ‘ 13.1 6, 18, 19,21 ,24,26,293 I ,34,36,39,40,42,45,4753 The cytologic alterations have included a sparcity of eosinophilic granulation in the mature eosinophils, asynchronous ...
