title: Assessing variability in quantitation of carotenoids in human plasma: variance component model.
authors: Department of Family and Community Medicine, University of Arizona, Tuscon 85716.
authors: A R
authors: AR
authors: Giuliano
authors: M B
authors: MB
authors: Matzner
authors: L M
authors: LM
authors: Canfield
mesh_terms: D000704:Analysis of Variance; D002084:Butylated Hydroxytoluene; D002338:Carotenoids / Q000097:blood* / Q000302:isolation & purification; D002851:Chromatography, High Pressure Liquid / Q000379:methods; D005663:Furans; D006801:Humans; D007202:Indicators and Reagents; D008962:Models, Theoretical; D012997:Solvents; D019207:beta Carotene
chemical_list: D005663:Furans; D007202:Indicators and Reagents; D012997:Solvents; D019207:beta Carotene; D002084:Butylated Hydroxytoluene; D002338:Carotenoids; C018674:tetrahydrofuran