Fig. 11From: Quantification of confocal fluorescence microscopy for the detection of cervical intraepithelial neoplasiaAnalysis of confocal microscopy images. Relationship between ENC ratio and colposcopic impression at different imaging depths; at the epithelial surface (left panel), at 15 µm below the epithelial surface (middle panel); and at 30 µm below the epithelial surface (right panel)Back to article page