What is the largest challenge when using RNA for molecular testing?

Which statement about hematologic malignancies is correct?

Which of the following is an expected finding in ET?

Which of the following cell lines lack expression of CD45?

The identity of a granulocyte is determined by the __________ and they appear at the ____________ stage of development.  

Which of the following genetic mutations is associated with a worse prognosis of Acute Lymphoblastic Leukemia or chronic myelogenous leukemia? 

The process of antigen recognition for neutrophils is achieved by: 

Choose the chromosome number from the choices below that represents a cytogenetic polyploidy. 

A patient’s peripheral blood sample has a dimorphic population, many oval macrocytes,  neutrophils with persistent basophilic cytoplasm, and giant agranulated platelets.  What two lab tests would you order to confirm these findings? 

A patient has a white count of 15.0 × 109/L. What is the correct interpretation? (Adult Reference Range = 4-10 x 109/L; Infant reference range = 12-26 x 109/L)