Setchell, Kenneth D R Comparing the pharmacokinetics of daidzein and genistein with the use of 13C-labeled tracers in premenopausal women. [electronic resource] - The American journal of clinical nutrition Feb 2003 - 411-9 p. digital Publication Type: Clinical Trial; Comparative Study; Journal Article; Randomized Controlled Trial; Research Support, Non-U.S. Gov't ISSN: 0002-9165 Standard No.: 10.1093/ajcn/77.2.411 doi Subjects--Topical Terms: AdultBiological AvailabilityCarbon IsotopesChromans--metabolismCohort StudiesDose-Response Relationship, DrugEquolEstrogens, Non-Steroidal--bloodFemaleGas Chromatography-Mass SpectrometryGenistein--bloodHalf-LifeHumansIsoflavones--bloodMass SpectrometryMetabolic Clearance RateMiddle AgedPremenopauseReproducibility of ResultsSoybean Proteins--administration & dosage