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. Author manuscript; available in PMC: 2010 Jan 8.
Published in final edited form as: Appl Opt. 2009 Apr 1;48(10):D79–D87. doi: 10.1364/ao.48.000d79

Fig. 3.

Fig. 3

CARS signal at 2913 cm−1 during skin optical clearing with DMSO. (a) F-CARS and E-CARS signals as a function of time after application of the clearing agent. The transmitted pump light (812.2 nm) is also shown. (b) Extracted transmittance of CARS radiation in the tissue and local concentration of the clearing agent during the optical clearing process.