| ICD-10 Code | Description |
| O28.0 | Abnormal hematological finding on antenatal screening of mother |
| O28.1 | Abnormal biochemical finding on antenatal screening of mother |
| O28.2 | Abnormal cytological finding on antenatal screening of mother |
| O28.3 | Abnormal ultrasonic finding on antenatal screening of mother |
| O28.4 | Abnormal radiological finding on antenatal screening of mother |
| O28.5 | Abnormal chromosomal and genetic finding on antenatal screening of mother |
| O28.8 | Other abnormal findings on antenatal screening of mother |
| O28.9 | Unspecified abnormal findings on antenatal screening of mother |
