Authors:
GREIWECRANDELL KM
KRONFELD DS
GAY LA
SKLAN D
Citation: Km. Greiwecrandell et al., SEASONAL VITAMIN-A DEPLETION IN GRAZING HORSES IS ASSESSED BETTER BY THE RELATIVE DOSE-RESPONSE TEST THAN BY SERUM RETINOL CONCENTRATION, The Journal of nutrition, 125(10), 1995, pp. 2711-2716