GIPPS for Primary MyelofibrosisLoading...Karyotype classificationFavorable0Unfavorable+1Very-high risk+2Type 1-like CALR mutationYes0No+1ASXL1 mutationNo0Yes+1SRSF2 mutationNo0Yes+1U2AF1Q157 mutationNo0Yes+1适用指征洞见与注意事项