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Case 252

Hematopathology Case

 

CLINICAL INFORMATION

   A 57-year-old male had marked leukocytosis in the peripheral blood. Bone marrow biopsy.
     
 
 

Peripheral blood smear. Wright-Giemsa, 40

Peripheral blood smear. Wright-Giemsa, 40

 
 

Marrow aspirate smear. Wright-Giemsa, 20

Marrow aspirate smear. Wright-Giemsa, 40

 
 

Marrow aspirate smear. Wright-Giemsa, 40

Marrow aspirate smear. Wright-Giemsa, 40

 
 

Marrow aspirate smear. Wright-Giemsa, 40

Trephine biopsy. HE, 4

 
 

Trephine biopsy. HE, 10

Trephine biopsy. HE, 20

   
 

Trephine biopsy. HE, 40

 
 

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Source: Department of Pathology, City of Hope Medical Center, Duarte, CA