Researchers develop a reagent-free and noninvasive technique for detecting COVID-19 in saliva samples using Raman spectroscopy and machine learning. (IMAGE)

SPIE--International Society for Optics and Photonics

Researchers develop a reagent-free and noninvasive technique for detecting COVID-19 in saliva samples using Raman spectroscopy and machine learning.

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Researchers develop a reagent-free and noninvasive technique for detecting COVID-19 in saliva samples using Raman spectroscopy and machine learning.

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Ember et al., doi 10.1117/1.JBO.27.2.025002.

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