Figure 2.

Typical a/LCI data. A) Angle-resolved depth scan of light scattered from tissue. Lighter shades of gray indicate increased amount of scattered light. B) A-scan indicating depth increments used for processing. Tissue layers are labeled and gray bar indicates basal layer. C) Example angular scans for three tissue types pictured (solid line) with best fit Mie theory solutions (dashed line) and size indicated.