Fig. 5From: Genotype characteristics and immunological indicator evaluation of 311 hemophagocytic lymphohistiocytosis cases in ChinaComparison of NK cell activities in patients with different types of mutations. Error bars in the scatter plot indicate the median for different groups. A Jonckheere-Terpstra test was used for statistical analysis. *P < 0.05, ** P < 0.01Back to article page