Fig. 1From: Low neutrophil alkaline phosphatase score is a new aspect of calreticulin-mutated myeloproliferative neoplasmsNeutrophil alkaline phosphatase scores of patients with essential thrombocythemia or primary myelofibrosis stratified according to their mutational status. The probability was calculated using the Kruskal–Wallis test (p < 0.001)Back to article page