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. 2014 Aug 7;19(8):086004. doi: 10.1117/1.JBO.19.8.086004

Fig. 5.

Fig. 5

Coregistered, cross-sectional, and en face images of healthy oral mucosa (Video 1). (a) OCT and (b) HRF images taken simultaneously using the multimodal handpiece. (a) The primary tissue layers can be distinguished in the cross-sectional OCT image (EP: epithelium, BM: basement membrane, LP: lamina propria). (b) Epithelial cell nuclei appear as discrete bright dots in the en face HRF image. Scale bars are 250 μm (Video 1, QuickTime, 2.5 MB) [URL: http://dx.doi.org/10.1117/1.JBO.19.8.086004.1].