title: From analysis to reality: bioavailability in nutrition and toxicology--a misunderstood concept.
authors.forename: R
authors.initials: R
authors.lastname: Ferrando
mesh_terms: D001682:Biological Availability; D004044:Dietary Proteins / Q000378:metabolism*; D004350:Drug Residues / Q000378:metabolism*; D006801:Humans; D007700:Kinetics; D008903:Minerals / Q000378:metabolism*; D014131:Trace Elements / Q000378:metabolism*; D014815:Vitamins / Q000378:metabolism*
chemical_list: D004044:Dietary Proteins; D008903:Minerals; D014131:Trace Elements; D014815:Vitamins