- Hb Hemoglobin, RBC red blood cell, RET reticulocyte, MCV mean corpuscular volume, MCH mean corpuscular hemoglobin, MCHC mean corpuscular hemoglobin concentration, TBIL total bilirubin, IBIL indirect bilirubin, BRD bilirubin direct, G-6-PD glucose-6-phosphate dehydrogenase