Histopathological confirmation of similar intramucosal distribution of fluorescein in both intravenous administration and local mucosal application for probe-based confocal laser endomicroscopy of the normal stomach

Figure 6 Histology one minute after intravenous fluorescein administration. A: HE staining of biopsied tissue (original magnification × 200); B: Fluorescence observed in the serial section of Figure 6A. Green fluorescence is scattered in the cytoplasm of fundic glandular cells (non-HE staining; original magnification × 200).