Medicine The TRUE statement about B cell Prolymphocytic leukemia is: A The median age is 40 B Generalised lymphadenopathy is the presenting symptom C The cell express surface IgM and CD19,20,22 D Splenectomy improves the survival 💡 Explanation The TRUE statement about B cell Prolymphocytic leukemia is: ✓ Correct Answer: C. The cell express surface IgM and CD19,20,22