Nikolas
Created page with "The '''myeloproliferative neoplasms''' (MPNs) or disorders are a group of chronic disorders characterized by increased proliferation of neoplastic haematopoietic stem cells of one or more of the myeloid cell lineages, the erythroid, granulocytic, and megakaryocytic lineages. Unlike in myelodysplastic syndromes, the stem cells are nondysplastic. The classic MPNs are: * Chronic myeloid leukaemia * Polycythaemia vera * Essential throm..."