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. Author manuscript; available in PMC: 2008 Jun 23.
Published in final edited form as: Opt Express. 2008 Apr 28;16(9):6274–6284. doi: 10.1364/oe.16.006274

Fig. 5.

Fig. 5

Representative CCD image read-outs of the Raman spectra of (A) sound enamel and (B) caries lesions containing both parallel- (upper channel) and cross- (lower channel) polarized components. Only the area on the CCD detector containing the Raman band at 959 cm-1 was shown.