| Namespace | disease_ontology | Obsolete | false |
| description | A hematopoietic system disease characterized by variable thrombocytopenia, hemolytic anemia, splenomegaly, and abnormalities in hemoglobin chain synthesis resulting in imbalance between the alpha and beta chains that has_material_basis_in homozygous or hemizygous missense mutation in the DNA binding domain of the GATA1 gene on chromosome Xp11.23. |
