title: Effect of tissue absorption and microscope optical parameters on the depth of penetration for fluorescence and reflectance measurements of tissue samples.
mesh_terms: D000818:Animals; D001921:Brain / Q000166:cytology*; D008099:Liver / Q000166:cytology*; D008433:Mathematics; D008856:Microscopy, Fluorescence / Q000379:methods*; D008954:Models, Biological