Table 5. Comparison of the existence of iron deficiency anemia in cases and controls of the study.
| Iron deficiency anemia | Subclinical hypothyroidism | |
| Present | Absent | |
| Present | 43 (86%) | 5 (10%) |
| Absent | 7 (14%) | 45 (90%) |
| Total | 50 (100%) | 50 (100%) |
| Iron deficiency anemia | Subclinical hypothyroidism | |
| Present | Absent | |
| Present | 43 (86%) | 5 (10%) |
| Absent | 7 (14%) | 45 (90%) |
| Total | 50 (100%) | 50 (100%) |