Hematologic Cancer, also known as hematologic neoplasm, is related to aggressive systemic mastocytosis and central nervous system leukemia. An important gene associated with Hematologic Cancer is ETV6 (ETS Variant Transcription Factor 6), and among its related pathways/superpathways are ERK Signaling and Signal Transduction. The drugs Micafungin and Fentanyl have been mentioned in the context of this disorder. Affiliated tissues include bone marrow and t cells, and related phenotypes are Decreased substrate adherent cell growth and growth/size/body region