Figure 4: Comparison of the PFC for internal fluence rate with the MC simulations.
From: Photon diffusion near the point-of-entry in anisotropically scattering turbid media
The PFC to the fluence rate within the medium (solid lines) is calculated for the H–G phase function with g=0.9. The MC data (circles) are obtained taking the difference in the fluence rate from a simulation with isotropic scattering (g=0) and a simulation with g=0.9. In all cases, 
0.001. The depth values 
corresponding to the colours black, green, red, blue and magenta are 0.01, 0.06, 0.1, 0.24 and 0.5, respectively.
