Validity of Reflection Spectroscopy as a Biomarker of Vegetable and Fruit Intake in a Yu'pik Alaska Native Population (P18-124-19)

Other literature type English OPEN
Hill, Courtney; O'Brien, Diane; Paschall, Mallie; Bersamin, Andrea;

OBJECTIVES: Reflection spectroscopy serves as a biomarker of vegetable and fruit intake by measuring skin carotenoids, however it's validity in populations who consume high levels of salmon (another source of carotenoids) is unknown. Our objective was to validate reflec... View more
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