Fig. 7: Comparison of the contributions of the multiple scattering and single backscattering components.
From: In vivo detection of bile duct pre-cancer with endoscopic light scattering spectroscopy

Reflectance (R) is plotted vs. source-detector separation (ρ). The calculations are performed for typical optical properties of tissue: Henyey–Greenstein phase function, g = 0.9, µ's = 1.0 mm−1, and µa/µ's = 0.01. Red line—single backscattering component, blue line—multiple scattering components.