Research Article

Quantitative Diagnosis of Colorectal Polyps by Spectral Domain Optical Coherence Tomography

Figure 2

(a) Normalized histograms of normal, polyp, and malignant tissue scattering coefficients; (b) comparison of obtained from each tissue group. The error bars represent 95% confidence intervals of the extracted fit parameter. The numbers below each bar represent the number in the sample.
570629.fig.002a
(a)
570629.fig.002b
(b)