👉Essential Thrombocytosis (ET) is a chronic blood disorder and should be Monitored regularly by a Hematologist who has experience with MPNs. 👉About half of all people with ET have a JAK2 mutation
![Bone marrow trephine biopsy findings in essential thrombocythemia - Flora - 2011 - American Journal of Hematology - Wiley Online Library Bone marrow trephine biopsy findings in essential thrombocythemia - Flora - 2011 - American Journal of Hematology - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/caa14a96-47e0-43fb-81dd-2f8c4261a312/mill001.jpg)
Bone marrow trephine biopsy findings in essential thrombocythemia - Flora - 2011 - American Journal of Hematology - Wiley Online Library
![Polycythemia vera and essential thrombocythemia: 2021 update on diagnosis, risk‐stratification and management - Tefferi - 2020 - American Journal of Hematology - Wiley Online Library Polycythemia vera and essential thrombocythemia: 2021 update on diagnosis, risk‐stratification and management - Tefferi - 2020 - American Journal of Hematology - Wiley Online Library](https://onlinelibrary.wiley.com/cms/asset/78ac68fe-12bd-45f8-ab0e-714ca4446c24/ajh26008-fig-0003-m.jpg)