Rapid and in situ optical detection of trace lithium in tissues.

Biomed Opt Express · 2018 · PMC6157780 · PMID 30615723

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a clear trendno p-value reported

There is a clear trend of increasing LIBS intensity 0.03 ± 0.02 a.u. to 0.13 ± 0.01 a.u. for lithium emission obtained from thyroid immersed in lithium concentrations of 0.28 ppm to 1.1 ppm, respectively.

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