Figure 3 | Scientific Reports

Figure 3

From: In vivo detection of nanometer-scale structural changes of the human tympanic membrane in otitis media

Figure 3

Representative OCT and nsOCT images of in vivo human TMs. Cross-sectional OCT images of TMs under (a) normal and (b) chronic OM conditions. Figures (c and d) show the corresponding nsOCT images. The color bar indicates the structural changes between 280–310 nm. The normal TM shows higher spatial periods compared to the abnormal TM, which can be seen more clearly in the inset figures. The white scale bars represent 300 µm in depth.

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