Histological View of Leukemia Cells (IMAGE) University of Toronto Caption This is a bone marrow smear from a patient with AML. Credit The Armed Forces Institute of Pathology (AFIP) via Wikimedia Commons Usage Restrictions credit author License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.