RT Book, Section A1 Damon, Lloyd E. A1 Andreadis, Charalambos Babis A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. A2 McQuaid, Kenneth R. SR Print(0) ID 1193157955 T1 The Thalassemias T2 Current Medical Diagnosis & Treatment 2023 YR 2023 FD 2023 PB McGraw-Hill Education PP New York, NY SN 9781264687343 LK accessmedicine.mhmedical.com/content.aspx?aid=1193157955 RD 2023/12/06 AB ESSENTIALS OF DIAGNOSISMicrocytosis disproportionate to the degree of anemia.Positive family history.Lifelong personal history of microcytic anemia.Normal or elevated RBC count.Abnormal RBC morphology with microcytes, hypochromia, acanthocytes, and target cells.In beta-thalassemia, elevated levels of hemoglobin A2 and F.