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. Author manuscript; available in PMC: 2010 Sep 4.
Published in final edited form as: J Photochem Photobiol B. 2009 Jun 14;96(3):178–183. doi: 10.1016/j.jphotobiol.2009.06.004

Figure 3.

Figure 3

Typical Raman spectra for surgically sutured skin. Measurements were performed for a control sample, 48 hours PO, and 7, 20, and 40 days PO. Data were normalized to unity.