760653.fig.001a
(a)
760653.fig.001b
(b)
760653.fig.001c
(c)
760653.fig.001d
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760653.fig.001e
(e)
760653.fig.001f
(f)
Figure 1: (a) Image of an HE-stained section; (b) nuclei were outlined for morphometry; (c) outlined nuclei were separated; (d) screenshot demonstrating the measurement of nuclear parameters using image analysis software. Representative images of HE-stained sections: (e) low-grade glioma and (f) high-grade glioma.