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. Author manuscript; available in PMC: 2013 Sep 9.
Published in final edited form as: J Biophotonics. 2012 Nov 23;6(1):20–35. doi: 10.1002/jbio.201200133

Figure 5.

Figure 5

Overlaid average SERS spectra (n=18) for each unrelated miRNA. The spectra have been baseline corrected and unit-vector normalized for visualization of spectral differences.