A patient's laboratory results indicate a markedly increased hemoglobin, hematocrit, and red blood cell count. White blood cells and platelets are also slightly increased. The erythropoietin level is decreased. Which is most likely:
a. Relative polycythemia
b. Secondary polycythemia
c. Polycythemia vera
d. Reactive erythrocytosis
Correct Answer: C.
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The procedure that removes an entire lung to debulk (reduce the size of) a malignant tumor is called a _______________________
A. lobectomy C. decortication of the lung B. pneumonectomy D. lung volume reduction
Letterhead paper is usually either sulfite bond or ____, which is more expensive than other types of paper.
A. composite B. wool woven C. cotton fiber bond D. blended bond E. bamboo bond
Injection codes are classified by the type of injection and are not specific to the substance injected
Indicate whether the statement is true or false
The hemoglobin A1c test reflects blood glucose levels over what period of time?
A. 1 month B. 3 months C. 6 months D. 2 weeks E. 1 year