HypercalcemiaParathyroid Hormone-Related ProteinHyperparathyroidismParathyroid HormoneReceptors, Calcium-SensingParaneoplastic Endocrine SyndromesParathyroid NeoplasmsHypocalcemiaParathyroidectomyDiphosphonatesAnal SacsHyperparathyroidism, PrimaryCalciumParathyroid GlandsCalcitriolDihydrotachysterolParaneoplastic SyndromesBone ResorptionErgocalciferolsHyperparathyroidism, SecondaryPolyuriaAnal Gland NeoplasmsLeukocytosisGalliumParathyroid DiseasesPhosphorusHypoparathyroidismFat NecrosisCalcitoninSarcoidosisHypothalamic NeoplasmsNephrocalcinosisCalcium Metabolism DisordersFatal OutcomeVitamin DBone NeoplasmsBone Density Conservation AgentsPhosphatesWestern WorldImmunoradiometric AssayAdenomaReceptors, Parathyroid HormoneCalcimimetic AgentsClodronic AcidHypercalciuriaLeukemia-Lymphoma, Adult T-CellHydroxycholecalciferolsCalcium CarbonateOsteoclasts14-alpha Demethylase InhibitorsHormones, EctopicProteinsHypophosphatemiaBone and Bones