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Copyright ©2011 Baishideng Publishing Group Co.
World J Clin Oncol. Jan 10, 2011; 2(1): 50-63
Published online Jan 10, 2011. doi: 10.5306/wjco.v2.i1.50
Table 1 Primary absorbers and scatterers present in tissues
Light-tissue interactionSource
AbsorptionHemoglobin, β-carotene, water, lipid
(Raleigh) scatteringNuclei, mitochondria, collagen fibers
Raman scatteringCell cytoplasm, cell nucleus, fat, collagen, cholesterol-like lipid deposits and water