Which CD marker combination is most characteristic of acute myelomonocytic leukemia (M4)?

PV manifests with panmyelosis in the BM with increases in erythrocytes, granulocytes, and platelets.

Differentiated B-lymphocyte white blood cells capable of secreting immunoglobulin or antibodies are called:

Match the congenital defect with its key feature:

Mycosis fungoides primarily involves which organ system at presentation?

Which subtype of ALL has a poorer prognosis in adults compared to children?

What is the most common presentation of acute erythroid leukemia?Source: ASCP BOC study guide

An oncology patient has the results shown in this table:testday 1day 3WBC8.0 × 10³/µL (8.0 × 10⁹/L)2.0 × 10³/µL (2.0 × 10⁹/L)RBC3.50 × 10⁶/µL (3.50 × 10¹²/L)3.45 × 10⁶/µL (3.45 × 10¹²/L)HGB10.0 g/dL (100 g/L)9.9 g/dL (99 g/L)HCT29.8%29.5%PLT180 × 10³/µL (180 × 10⁹/L)150 × 10³/µL (150 × 10⁹/L)The most probable explanation is:

Adult T-cell leukemia/lymphoma (ATLL) is caused by infection with which virus?

Malignant proliferation of plasma cells in the bone marrow with osteolytic lesions describes: