An image from a bone marrow smear showing a macrophage (center) with ingested red blood cells, vacuolation, and hemosiderin (iron) granules seen in a patient with a normal bone marrow (100X oil immersion).
An image from a Cerebrospinal Fluid (CSF) cytospin slide showing three macrophages with ingested red blood cells, vacuolation, and hemosiderin granules (60X oil immersion).
An image from a Cerebrospinal Fluid (CSF) cytospin slide showing a macrophage with ingested red blood cells, vacuolation, and hemosiderin granules (60X oil immersion).
An image from a Cerebrospinal Fluid (CSF) cytospin slide showing multiple macrophages with ingested red blood cells, vacuolation, and hemosiderin granules (60X oil immersion).
An image from a Cerebrospinal Fluid (CSF) cytospin slide showing multiple macrophages with ingested red blood cells, vacuolation, and hemosiderin granules (60X oil immersion).
An image from a peripheral blood smear demonstrating pappenheimer bodies, red blood cell agglutination, spherocytes, polychromasia, and Howell-Jolly bodies (100X oil immersion).
An image from a peripheral blood smear demonstrating pappenheimer bodies, red blood cell agglutination, spherocytes, polychromasia, and Howell-Jolly bodies (100X oil immersion). A giant platelet is also present (top).