My 2 years old son was advised for cbC test. The following is the result of the same: Hemoglobin - 9.00, PCV 30.40, RBC Count - 5.45, MCV - 55.90, MCH - 16.90, MCHC - 29.60, Red Cell Distribution Width - 19.80, Total Leukocyte Count - 9.40. he has been advised an Hb HPLC test to rule out Thalassemia Minor. I am worried. Please suggesy