Fig. 3From: Multimodal multiphoton imaging for label-free monitoring of early gastric cancerMPM images of early gastric cancer that has invaded into submucosa and corresponding H&E-stained images. a SHG image; b TPEF image; c Merging of SHG and TPEF images; d H&E-stained image; and e-f Zoom-in image of the boxed region in (c) and corresponding H&E-stained image. Yellow arrow: muscularis mucosae; blue arrow: tumor cells; pink arrow: blood vessel. Scale bar: 100 μmBack to article page