Case
| Picture | Age | Provisional diagnosis on colposcopy | Diagnosis on histopathology |
| 1 |  | 31 | Type 1 transformation zone; congenital transformation zone. | Normal. |
| 2 |  | 33 | Type 1 transformation zone; congenital transformation zone. | Normal. |
| 3 |  | 38 | Type 1 transformation zone; congenital transformation zone. | Normal. |
| 4 |  | 32 | Type 1 transformation zone; congenital transformation zone. | Normal. |
| 5 |  | 35 | Type 1 transformation zone; congenital transformation zone. | Normal. |