Breithaupt, Dietmar E Comparison of the absorption efficiency of alpha- and beta-cryptoxanthin in female Wistar rats. [electronic resource] - The British journal of nutrition Feb 2007 - 329-36 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0007-1145 Standard No.: 10.1017/S0007114507336751 doi Subjects--Topical Terms: AbsorptionAnimalsChromatography, High Pressure Liquid--methodsCryptoxanthinsDietDietary SupplementsFemaleLiver--chemistryLutein--analysisRatsRats, WistarVitamin A--analysisXanthophylls--administration & dosageZeaxanthins