| Field identifier | ABO |
| Field description | Blood group (ABO) of the donor/CBU |
| Element type | ItemBaseType |
| Field type | aboType |
| Required | No |
| Length | 2 |
| Comment | aboType: "A","B","O","AB" |
| Dictionary field | Blood Group (ABO) (Blood Group (ABO)) |
| EMDIS fields related to dictionary field |
CB_ABO D_ABO D_ABO (IDM_RES) P_ABO |