Calcium Metabolism DisordersLipid Metabolism DisordersPhosphorus Metabolism DisordersMetabolic DiseasesIron Metabolism DisordersGlucose Metabolism DisordersCalcium, DietaryCalciumCalcium IsotopesHypocalcemiaBone and BonesParathyroid HormoneHypercalcemiaPhosphorusCalcium SignalingCalcitriolParturient ParesisVitamin DMineralsCalcium RadioisotopesHyperparathyroidismReceptors, Calcium-SensingIntestinal AbsorptionHydroxycholecalciferolsCalcium ChannelsSarcoidosisParathyroid GlandsOsteomalaciaHypoparathyroidismDihydroxycholecalciferols