| 释义 |
Spent phase burned-out phase A desirable end-stage of polycythemia vera, where hyperproduction of erythrocytes settles down and much of the bone marrow is replaced by reactive fibroblasts, which produce the collagen typical of myelofibrosis.Spent phaseA late development in PV leading to failure of the bone marrow and severe anemia.Mentioned in: Polycythemia Vera |