Odaman Al, Işik A Pediatric Case of Idiopathic Hypereosinophilia Preceeding Precursor B-cell Lymphoblastic Lymphoma of Nasopharynx. [electronic resource] - Journal of pediatric hematology/oncology 04 2020 - 248-249 p. digital Publication Type: Case Reports; Letter ISSN: 1536-3678 Standard No.: 10.1097/MPH.0000000000001561 doi Subjects--Topical Terms: ChildEosinophilia--etiologyFemaleHumansNasopharyngeal Neoplasms--complicationsPrecursor B-Cell Lymphoblastic Leukemia-Lymphoma--complications