A 3 years-old child is being evaluated by the NP for frequent respiratory infections and fatigue. The child's laboratory results identify thrombocytopenia, granulocytopenia and anemia.
Which of the following is consistent with these lab findings?
A. acute lymphocytic leukemia.
B. Hodgkin's lymphoma.
C. Chronic myelocytic leukemia.
D. Multiple myeloma.