Term Name:	atypical chronic myeloid leukemia, BCR-ABL1 negative
Synonyms:	aCML, atypical chronic myeloid leukaemia, atypical chronic myeloid leukaemia BCR-ABL1 negative, atypical chronic myeloid leukemia BCR-ABL1 negative, atypical CML, subacute myeloid leukemia
Definition:	A myelodysplastic myeloproliferative neoplasm characterized by the principal involvement of the neutrophil series with leukocytosis and multilineage dysplasia. The neoplastic cells do not have a Philadelphia chromosome or the BCR/ABL fusion gene.
Ontology:	Human Disease [DOID:0060597]   ( DOID:0060597 )