PhosphorusPhosphorus, Dietary6-PhytasePhosphorus CompoundsPhosphatesPhosphorus Metabolism DisordersParathyroid HormoneMineralsHyperphosphatemiaPhosphorus IsotopesCalcium, DietaryNitrogenCalciumEutrophicationSoilPhytic AcidHypophosphatemiaFertilizersMagnetic Resonance SpectroscopyDietBiomassBone and BonesCalcitriolPhosphitesNephrocalcinosisHyperparathyroidism, SecondaryAnimal FeedElectron Probe MicroanalysisPolyphosphatesPlant RootsRicketsMagnesiumAlkaline PhosphataseRenal DialysisFood Additives