In Vivo Noninvasive Imaging of Healthy Lower Lip Mucosa: A Correlation Study between High-Definition Optical Coherence Tomography, Reflectance Confocal Microscopy, and Histology
Figure 9
Reflectance confocal microscopy findings at the basal cell layer and epithelial junction with histologic correlation. Purple arrows: blood vessels, Red arrows: erythrocytes and blood vessel traffic, Yellow square: loss of honeycomb pattern.