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Terms in this set (54)
Which one of the following is a true An average of 5-10 should be found in each low
statement about megakaryocytes in a power field (10x)
bone marrow aspirate? 3 multiple choice options
The characteristic erythrocyte found Macrocytes
in pernicious anemia?
3 multiple choice options
Hemolysis in paroxysmal nocturnal Caused by a red cell membrane defect
hemoglobinuria (PNH) is:
3 multiple choice options
Which of the following is most closely Iron overload in tissues
associated with idiopathic
3 multiple choice options
hemochromatosis?
The direct antiglobulin test can help Inherited from acquired spherocytosis
distinguish: 3 multiple choice options
Factors commonly involved in causing Inadequate erythropoiesis
anemia in patients with chronic renal 3 multiple choice options
disease include:
The hypoproliferative red cell Decreased levels of circulating erythropoietin
population in the marrow of uremic
3 multiple choice options
patients is caused by:
, A 20-year-old African-American man Delta-beta thalassemia minor
has peripheral blood changes
3 multiple choice options
suggesting thalassemia minor. The
quantitativeHbA2 level is normal, but
the HbF level is 5% (normal <2%). This
is most consistent with:
Anemia secondary to uremia and Normocytic, normochromic
chronic renal disease characteristically 3 multiple choice options
is:
Individuals with Fanconi anemia Increased HbF
characteristically show: 3 multiple choice options
Which of the following tumors are Renal cell carcinoma
associated with erythrocytosis due to
3 multiple choice options
excessive erythropoietin production?
Which of the following statements They both migrate with the HbS on alkaline gel
about hemoglobins D and G is true: 3 multiple choice options
This hemoglobinopathy results from a HbLepore
fusion product of the delta and beta 3 multiple choice options
gene
Hereditary persistence of fetal Gamma
hemoglobin (HPFH) is due to a loss of
3 multiple choice options
expression of the globin chain:
The mechanism causing A shift in granulocytes from the marginating pool to
catecholamine-induced neutrophilia the circulating pool
includes: 3 multiple choice options
A hypercelluar marrow with an M:E Granulocytic hyperplasia
ratio of 6:1 is most commonly due to:
3 multiple choice options