Which of the following statements regarding red blood cell count is NOT true?
a. It is a blood test.
b. It determines the number of erythrocytes in the blood.
c. A decrease may indicate septicemia.
d. An increase may indicate polycythemia vera.
c
Explanation:
a. It is a blood test: a true statement
b. It determines the number of erythrocytes in the blood: a true statement
c. A decrease may indicate septicemia: correct
d. An increase may indicate polycythemia vera: a true statement
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