A Blood Sample from a 5-Month-Old Infant Indicates a WBC

question 1

Multiple Choice

A blood sample from a 5-month-old infant indicates a WBC count of 12.5 10⁹/L with 65% lymphocytes. What can you conclude from this?

• A) The infant is normal.
• B) The infant has an infection as indicated by the elevated WBC count.
• C) The infant has a malignancy in the lymphocyte lineage.
• D) There is not enough information to draw accurate conclusions.

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