| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Acute myelofibrosis (disorder) | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Acute promyelocytic leukaemia, FAB M3 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Acute myelomonocytic leukemia, FAB M4 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute leukemia in remission | Associated morphology | True | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute lymphoid leukemia in remission | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Acute monocytic leukemia in remission | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute myeloid leukemia in remission | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| B-cell acute lymphoblastic leukemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Precursor B-cell acute lymphoblastic leukaemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Common acute lymphoblastic leukemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Null cell acute lymphoblastic leukaemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| T-cell acute lymphoblastic leukemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute myeloblastic leukemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 3 | 
| Acute monoblastic leukemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute megakaryoblastic leukaemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute eosinophilic leukemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Hypergranular promyelocytic leukaemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute biphenotypic leukaemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute myeloblastic leukemia - undifferentiated | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute myeloblastic leukemia without maturation | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 4 | 
| Acute myeloblastic leukemia with maturation | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 3 | 
| Acute promyelocytic leukaemia - hypogranular variant | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Acute myelomonocytic leukaemia - eosinophilic variant | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Acute myelogenous leukemia without differentiation, FAB M0 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute myeloid leukaemia, minimal differentiation, FAB M0 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute myelogenous leukemia without maturation, FAB M1 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Acute myeloid leukemia without maturation, FAB M1 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute myeloid leukemia with maturation, FAB M2 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute leukemia | Associated morphology | True | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute lymphoid leukemia | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute monocytic leukemia, FAB M5 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 3 | 
| Acute myeloid leukemia, disease | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Acute megakaryoblastic leukemia, FAB M7 | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 3 | 
| granulocytiskt sarkom | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute leukemia NOS | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute lymphoblastic leukemia, transitional pre-B-cell (disorder) | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Leukemic infiltration of skin (T-cell lymphoblastic leukemia) (disorder) | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 2 | 
| Leukemic infiltration of skin in acute myeloid leukemia (disorder) | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Granulocytic sarcoma affecting skin (disorder) | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute monocytic/monoblastic leukemia (disorder) | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute monocytic leukemia, FAB M5b (disorder) | Associated morphology | False | Acute leukemia | Inferred relationship | Some | 1 | 
| Acute leukemia of ambiguous lineage (morphologic abnormality) | Is a | True | Acute leukemia | Inferred relationship | Some |  | 
| Mixed phenotype acute leukaemia | Is a | True | Acute leukemia | Inferred relationship | Some |  | 
| Acute myeloid leukemia (morphologic abnormality) | Is a | True | Acute leukemia | Inferred relationship | Some |  | 
| Precursor cell lymphoblastic leukemia | Is a | True | Acute leukemia | Inferred relationship | Some |  | 
| Aggressive NK-cell leukemia | Is a | True | Acute leukemia | Inferred relationship | Some |  |