In Vivo Noninvasive Imaging of Healthy Lower Lip Mucosa: A Correlation Study between High-Definition Optical Coherence Tomography, Reflectance Confocal Microscopy, and Histology

Figure 11

High-Definition Optical Coherence Tomography “slice” view and “en-face" image correlating findings at the level of the lamina propia. Purple arrows: collagen fibers, Red arrows: blood vessels.