Feasibility of using multiphoton excited tissue autofluorescence for in vivo human histopathology.

Biomed Opt Express · 2010 · PMC3018110 · PMID 21258552

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highly significantno p-value reported

An 11-fold increase in mutation frequency (MF = 3.9 ± 0.72) was found for cells exposed to 150 mW excitation for 20 seconds, indicating a highly significant mutagenic response at the single gene (HPRT) level.

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