| Field code | CB_MAT_ANTI_HBS |
| Field description | Maternal Hepatitis B status (maternal Anti HBs) |
| Field type | Alphanumeric Length: 1 |
| Field rule | P = Positive N = Negative |
| Dictionary field | Hepatitis B surface antibody test result (Hepatitis B surface antibody (anti-HBs) test result) |
| EMDIS messages |
CBU_DIFF CBU_FULL |
| WMDA XML fields related to dictionary field |
ANTI_HBS |