A peripheral blood smear picture showing a dimorphic population of red blood cells: hypochromic, microcytic red blood cells and tear cells next to normochromic, normocytic red blood cells (50X oil immersion).
An image from a peripheral blood smear showing marked poikilocytosis, including a pyknocyte (center), many acanthocytes, spherocytes, and bite cells (100X oil immersion). A monocyte is also present (right).
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 showing marked poikilocytosis, including tears, schistocytes, targets, and elliptocytes seen in a patient with hemoglobin H disease (50X oil immersion).