An image from a peripheral blood smear showing blasts with loose chromatin pattern and basophilic cytoplasm seen in a patient with acute leukemia (50X oil immersion).
An image from a peripheral blood smear showing numerous small mature lymphocytes and smudge cells seen in a patient with CLL (50X oil immersion). Numerous spherocytes and increased polychromasia is also noted, indicating an auto-immune hemolytic process.
An image from a bone marrow smear showing faggot cells with bundles of auer rods seen in a patient with acute promyelocytic leukemia (100X oil immersion).
An image from a bone marrow smear showing an abundant amount of lymphocytes and a few smudge cells seen in a patient with chronic lymphocytic leukemia (50X oil immersion).
An image from a Cerebrospinal Fluid (CSF) cytospin slide demonstrating an infiltration of plasmacytoid lymphocytes (60X oil immersion). A few bi-nucleated plasmacytoid lymphocytes are also present.