Parathyroid GlandsParathyroid HormoneParathyroid NeoplasmsParathyroid DiseasesHyperparathyroidismParathyroid Hormone-Related ProteinParathyroidectomyHyperparathyroidism, SecondaryReceptors, Calcium-SensingHypercalcemiaHypocalcemiaReceptor, Parathyroid Hormone, Type 1Hyperparathyroidism, PrimaryReceptors, Parathyroid HormoneAdenomaUremiaHyperplasiaHypoparathyroidismTechnetium Tc 99m SestamibiCalcitriolSalivary GlandsPhosphorusCalciumOxyphil CellsChoristomaPhosphorus, DietaryThyroidectomySodium Pertechnetate Tc 99mMultiple Endocrine Neoplasia Type 1Mammary Glands, AnimalExocrine GlandsSubmandibular GlandCalcium GluconateReceptors, CalcitriolPhosphatesThalliumEndocrine Surgical ProceduresOsteitis Fibrosa CysticaInjections, IntralesionalReceptor, Parathyroid Hormone, Type 2Calcium Channel AgonistsNaphthalenesKidney Failure, ChronicTeriparatideParotid GlandSpectrometry, GammaRenal OsteodystrophyUltimobranchial BodyBone and BonesCalcitoninRenal DialysisVitamin DGnathostomaChromograninsSweat GlandsHydroxycholecalciferolsThyroid DiseasesSebaceous GlandsThyroid GlandDihydroxycholecalciferolsDiGeorge SyndromeSublingual GlandRadiopharmaceuticalsRNA, MessengerAdrenal GlandsHarderian GlandCalcimimetic AgentsIntraoperative CareAniline CompoundsChromogranin AProteinsBone DiseasesImmunohistochemistryAndropauseSalivary Gland NeoplasmsOrgan SizePeptide FragmentsKidneyAlkaline PhosphataseCattleTime FactorsIntraoperative PeriodSubtraction TechniqueNeckNephrectomyRadioimmunoassayTechnetium