| Inbound Relationships | Type | Active | Source | Characteristic | Refinability | Group | 
| Acute myeloid leukemia with abnormal marrow eosinophils and inv(16)(p13q22) or t(16;16)(p13;q22) | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia, minimal differentiation | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia without maturation | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia with maturation | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute biphenotypic leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Precursor T-cell lymphoblastic leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia with multilineage dysplasia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia, t(8;21) (q22;q22) | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia, 11q23 abnormalities | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Therapy-related acute myeloid leukemia and myelodysplastic syndrome | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Aggressive natural killer-cell leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia, M6 type | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia, no International Classification of Diseases for Oncology subtype | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Burkitt cell leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute monocytic leukemia, morphology | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute promyelocytic leukemia, t(15;17)(q22;q11-12) | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myelomonocytic leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute megakaryoblastic leukemia, morphology | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute basophilic leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute panmyelosis with myelofibrosis | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia - category | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute lymphoblastic leukemia - category | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute leukemia in remission | Associated morphology | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier | 1 | 
| Acute leukemia, disease | Associated morphology | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier | 1 | 
| Acute leukemia NOS | Associated morphology | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier | 1 | 
| Acute leukemia NOS | Associated morphology | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier | 1 | 
| Acute leukemia, disease | Associated morphology | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier | 1 | 
| Acute leukemia in remission | Associated morphology | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier | 1 | 
| Acute leukemia of ambiguous lineage | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Mixed phenotype acute leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute myeloid leukemia | Is a | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier |  | 
| Acute leukemia NOS (disorder) | Associated morphology | False | Acute leukemia - category | Inferred relationship | Existential restriction modifier | 1 |