An increase in total body iron, a dual population of RBC’s including microcytic hypochromic erythrocytes, and the presence of ringed sideroblasts in the bone marrow would be most consistent with

The predominant leukocyte type in the peripheral blood of a child 6 months of age is

Match the hallmark finding or most typical white blood cell/change with the associated disorder.  Use each letter only once.

Match the hallmark findings or most typical red cell change with the associated disorder.  Use each letter only once.

Typical findings on the peripheral blood smear that most likely indicate that the patient has had a splenectomy are:

The number of blast cells in the peripheral blood and bone marrow is an important criterion in differentiating which of the following?

Which of the following cells have large, uniform staining reddish orange, granules in its cytoplasm which can play a role in allergic and drug reactions?

Which of the following erythrocyte inclusions is caused by the aggregation of RNA from ribosomes

Dohle bodies are composed of:

Which of the following hemoglobin electrophoresis results is most typical of a heterozygous individual with sickle cell trait?