| CBCD | Transferrin | Zinc |
| BFI (Smear) | Ferritin | Haptoglobin |
| ESR | Vitamin B12 | Hemoglobin Electrophoresis |
| Reticulocyte Count | Folate | C-Reactive Protein (CRP) |
| Direct Coombs | Creatinine | SPE (Serum Protein Electrophoresis) |
| Indirect Coombs | Total Protein/ Albumin (A/G) Ratio | Urine Analysis |
| Serum Iron | Copper | Stool Analysis |
| Total Iron Binding Capacity (TIBC) | Ceruloplasmin | Fecal Immunochemical Test (FIT) |
