Research Article

Comparison of Folate Receptor Targeted Optical Contrast Agents for Intraoperative Molecular Imaging

Figure 5

Comparison of in vivo tumor imaging in murine model. (a) OTL38 fluorescence imaging of mouse followed by EC17 fluorescence imaging, both with KB tumor burden. (b) OTL38 fluorescence imaging of mouse followed by EC17 fluorescence imaging, both with HeLa tumor burden.
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(b)