Select all the following criteria that is used to classify the Acute Leukemias according to the World Health Organization.

A “dry tap’ is a characteristic of myeloid fibrosis with myeloid metaplasia due to:

When an elevated platelet count is part of a Chronic Myeloproliferative Disorder, the patient can experience episodes of hemorrhagic and thrombotic episodes.

The BCR:ABL fusion gene leads to:

The Sudan Black B cytochemical stain differentiates:

Match the cytochemical stain with what it stains in the cell.

A patient who has persistent leukocytosis, Dohle bodies, and a normal-elevated LAP score most likely has:

The use of Flourescent In Situ Hybridization is used for the detection of structural chromosomal abnormalities.

Tyrosine kinase is an important mediator in leukocyte metabolic pathways because it suppresses:

A patient has the following results: WBC 350,000/uL Differential: 8 metamyelocytes 10 band neutrophils 7 monocytes 1 basophil 60 PMNs 12 lymphocytes 2 eosinophils Platelets: normal RBC morphology: Normocytic/Normochromic LAP score: 5 These results are consistent with: