PhosphorusPhosphorus, DietaryHyperphosphatemiaPhosphorus Metabolism DisordersParathyroid HormoneHypophosphatemiaCalcium CompoundsPhosphatesCalcium SignalingCalcium CarbonateRenal DialysisPolyaminesKidney Failure, ChronicCalcium, DietaryHyperparathyroidism, SecondaryPhosphorus CompoundsCalciumRenal Insufficiency, ChronicLanthanumCalcium ChannelsParathyroid GlandsCalcinosisFood PreservativesPolyethylenesRenal OsteodystrophySerumRicketsChelating AgentsHypophosphatemia, FamilialCalcitriolCalcium Metabolism DisordersHydroxycholecalciferolsDihydroxycholecalciferolsAlkaline PhosphataseFibroblast Growth FactorsErgocalciferolsUremiaBone and BonesBone DiseasesKidney DiseasesGlomerular Filtration RateVitamin DBiological MarkersCalcium PhosphatesHyperparathyroidismHypercalcemiaSerum AlbuminTime FactorsEpoxy CompoundsDietCalcium IsotopesKidneyCalcium ChlorideCalcification, PhysiologicAcetatesMineralsCreatinineRisk FactorsCross-Sectional StudiesProspective Studies6-PhytaseCardiovascular DiseasesCalcium OxalateCalcium Channels, L-TypeCalcium GluconateAnkle Brachial IndexLouisianaMagnesiumPhosphorus IsotopesCalcium RadioisotopesDose-Response Relationship, DrugTabletsNitrogenChronic DiseaseAdministration, OralDouble-Blind MethodCalcium Channel AgonistsSerum Albumin, BovineFollow-Up StudiesDisease ProgressionProportional Hazards ModelsEutrophicationTreatment OutcomeEgtazic AcidCalcium Channels, N-TypePhytic AcidUnited StatesElectron Probe MicroanalysisHypertrophy, Left VentricularHypocalcemiaMultivariate AnalysisSoilInjections, IntraperitonealCells, CulturedNephrocalcinosisMagnetic Resonance SpectroscopyHydrogen-Ion ConcentrationSex FactorsIntestinal AbsorptionAbsorption