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![B cell infiltration is highly associated with prognosis and an immune-infiltrated tumor microenvironment in neuroblastoma](https://image.oaes.cc/cf196a21-1794-46cb-8ecf-199b2f4b369a/4090.fig.4.jpg)
Figure 4. B cell infiltrated neuroblastoma associated with hot immune microenvironment. (A) Correlation between naïve B cell and CD8+ T cell infiltration in the Oberthuer dataset. (B) Correlation matrix of immune cell infiltration estimates in the Oberthuer dataset. (C) Correlation matrix of correlation coefficients between naïve B cell infiltration and 5 major immune cell types in 6 independent neuroblastoma datasets. SCC: Spearman correlation coefficient.