Receptors, Parathyroid HormoneReceptor, Parathyroid Hormone, Type 1Parathyroid HormoneParathyroid GlandsParathyroid Hormone-Related ProteinParathyroid NeoplasmsParathyroid DiseasesHyperparathyroidismParathyroidectomyHyperparathyroidism, SecondaryHypercalcemiaHypocalcemiaReceptors, Calcium-SensingHyperparathyroidism, PrimaryHypoparathyroidismAdenomaTeriparatideUremiaReceptor, Parathyroid Hormone, Type 2PhosphorusCalciumCalcitriolHyperplasiaPhosphatesTechnetium Tc 99m SestamibiThyroidectomyBone and BonesVitamin DPhosphorus, DietaryHormonesCalcitoninOxyphil CellsSalivary GlandsCalcium GluconateKidney Failure, ChronicChoristomaMultiple Endocrine Neoplasia Type 1Renal OsteodystrophySodium Pertechnetate Tc 99mReceptors, CalcitriolRenal DialysisNaphthalenesPseudohypoparathyroidismHydroxycholecalciferolsDihydroxycholecalciferolsOsteitis Fibrosa CysticaOsteoblastsMammary Glands, AnimalBone ResorptionAlkaline PhosphataseBone DensityCalcium Channel AgonistsBone RemodelingExocrine GlandsSubmandibular GlandThyroid HormonesThalliumPeptide FragmentsCyclic AMPKidneyVitamin D DeficiencyCalcifediolBone DiseasesEndocrine Surgical ProceduresCalcimimetic AgentsFollicle Stimulating HormoneThyroid GlandInjections, IntralesionalErgocalciferolsTime FactorsRadioimmunoassayRNA, MessengerOsteocalcinCattleLuteinizing HormoneCalcium, Dietary