RT Book, Section A1 Damon, Lloyd E. A1 Andreadis, Charalambos Babis A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. SR Print(0) ID 1166166223 T1 Hairy Cell Leukemia T2 Current Medical Diagnosis and Treatment 2020 YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9781260455281 LK accessmedicine.mhmedical.com/content.aspx?aid=1166166223 RD 2022/05/19 AB ESSENTIALS OF DIAGNOSISPancytopenia.Splenomegaly, often massive.Hairy cells present on blood smear and especially in bone marrow biopsy.