HypocalcemiaParathyroid HormoneParathyroid GlandsParathyroid NeoplasmsReceptor, Parathyroid Hormone, Type 1Receptors, Parathyroid HormoneHypoparathyroidismHyperparathyroidismParathyroid Hormone-Related ProteinParathyroid DiseasesHypercalcemiaParathyroidectomyHyperparathyroidism, SecondaryTeriparatideReceptors, Calcium-SensingThyroidectomyReceptor, Parathyroid Hormone, Type 2CalciumCalcium GluconatePseudohypoparathyroidismMagnesium DeficiencyPhosphorusPhosphatesHyperparathyroidism, PrimaryCalcitriolVitamin DHormonesBone and BonesCalcitoninVitamin D DeficiencyBone ResorptionRenal OsteodystrophyAdenomaCalcium, DietaryHypophosphatemiaThyroid HormonesHydroxycholecalciferolsErgocalciferolsOsteoblastsFollicle Stimulating HormoneUremiaKidney Failure, ChronicMagnesiumBone DensityRicketsCyclic AMPBone RemodelingHyperphosphatemiaAlkaline PhosphataseLuteinizing HormoneRenal DialysisCholecalciferolCalcium Metabolism DisordersCalcifediolBone DiseasesKidneyBone Density Conservation Agents22q11 Deletion SyndromeOsteocalcin25-Hydroxyvitamin D3 1-alpha-HydroxylaseOsteomalaciaDihydroxycholecalciferolsTetanyDiphosphonatesGonadal Steroid HormonesGonadotropin-Releasing HormoneOpossumsPeptide FragmentsRadioimmunoassayPhosphorus, DietaryTime FactorsReceptors, CalcitriolDiGeorge SyndromeCalcium CarbonateHuman Growth HormoneThyroid DiseasesOsteoclastsPhosphorus Metabolism DisordersHyperplasiaOsteoporosisBone Diseases, MetabolicReceptors, Thyroid HormoneNaphthalenesSodium-Phosphate Cotransporter ProteinsTechnetium Tc 99m SestamibiAdrenocorticotropic HormoneGTP-Binding Protein alpha Subunits, GsOsteogenesisSodium-Phosphate Cotransporter Proteins, Type IIaRNA, MessengerHomeostasisMineralsThyroid GlandIntraoperative PeriodGraves DiseaseAdenylate CyclaseBiological Markers25-Hydroxyvitamin D 2Calcium ChlorideCalcimimetic Agents