Hexuronic AcidsAscorbic AcidIduronic AcidUronic AcidsGlucuronatesGlucuronic AcidHeparitin SulfateGlycosaminoglycansDisaccharidesAscorbic Acid DeficiencyChondroitin SulfatesGlucosamineCarbohydrate SequenceDehydroascorbic AcidScurvyPolysaccharidesOligosaccharidesAntioxidantsL-Gulonolactone OxidaseSodium-Coupled Vitamin C TransportersAscorbate Oxidase2,3-Diketogulonic AcidOxidation-ReductionRats, Mutant StrainsFree Radical ScavengersGlutathionePhosphorous AcidsIron