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| WHO-classified cohort (n=626) | |
|---|---|
| ET | 259 (41.4%) |
| prePMF | 225 (36.0%) |
| PV | 116 (18.5%) |
| PMF | 22 (3.5%) |
| MPN-U | 4 (0.6%) |
Abbreviations: ET, essential thrombocythemia; MPN-U, myeloproliferative neoplasm-unclassifiable; PMF, advanced PMF; prePMF, prefibrotic primary myelofibrosis; PV, polycythemia vera.
