Essential Thrombocythemia
Essential thrombocythemia, a clonal myeloproliferative neoplasm with excessive platelet production, is associated with an increased risk of thrombosis and bleeding. Author Ayalew Tefferi, MD, of the Mayo Clinic, joins JAMA Associate Editor David Simel, MD, MHS, to discuss diagnosis and treatment of this condition. Related Content: Essential Thrombocythemia