Hemolysis and reagent purity as factors causing erratic results in the estimation of vitamin A and carotene in serum by the Bessey-Lowry method.
D002338:Carotenoids / Q000097:blood*; D016923:Cell Death; D006461:Hemolysis; D006801:Humans; D007202:Indicators and Reagents; D012044:Regression Analysis; D014801:Vitamin A / Q000097:blood*
D007202:Indicators and Reagents; D014801:Vitamin A; D002338:Carotenoids
CAROTENE/in blood; INDICATORS AND REAGENTS; VITAMIN A/in blood