Extended Data Fig. 5: Lymphocyte infiltration quantified from H&E images.
From: Epigenetically driven and early immune evasion in colorectal cancer evolution

(a, b) Fraction of lymphocytes (a) and number of lymphocytes normalised by epithelial cell count (b) in normal mucosa and tumour-containing regions. Lymphocyte counts were derived from H&E stained images using a deep learning-based cell classifier.