| Field code | WOR_REQ_TYPE |
| Field description | Workup request type - preferred |
| Field type | Alphanumeric Length: 4 |
| Field rule | PBSC = Request a PBSC collection SCD = Request the workup of a stem cell donor CBU = Request a cord blood unit DLI = Donor Leukocyte Infusion |
| Dictionary field | Product request (Requesting TC/registry's product preference) |
| EMDIS messages |
WOR_REQ |
| WMDA XML fields related to dictionary field |