According to the routine blood test list, this person's red blood cells are 5.0× 10 12 /L, platelets1.6×10/l, hemoglobin 140g/L, and platelets belong to all categories. Normal value means that the normal value of white blood cells is (4 ~ 10) × 109/L, so white blood cells are abnormal. High white blood cell content in blood test indicates that there may be inflammation.
Therefore, choose: d.