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. 2021 Feb 15;8(9):2003972. doi: 10.1002/advs.202003972

Figure 3.

Figure 3

NIR‐II fluorescence images of different kinds of LNs in rats labeled with IDSe‐IC2F NPs. a) Original NIR‐II fluorescence images, local magnified NIR‐II fluorescence images and the H&E staining microscopic images of perigastric LN, retroperitoneal LN, pericolic LN, mesenteric LN and popliteal LN. Scale bar of NIR‐II fluorescence images: 10 mm; scale bar of H&E staining microscopic images: 100 µm. b) NIR‐II fluorescence imaging‐guided lymphadenectomy of popliteal LN in a rat.