Calcium Metabolism DisordersLipid Metabolism DisordersElectrolytesPhosphorus Metabolism DisordersMetabolic DiseasesIron Metabolism DisordersGlucose Metabolism DisordersCalcium, DietaryCalciumHypocalcemiaCalcium IsotopesBone and BonesParathyroid HormoneHypercalcemiaPhosphorusCalcium SignalingCalcitriolParturient ParesisVitamin DMineralsIntestinal AbsorptionCalcium RadioisotopesHyperparathyroidismReceptors, Calcium-SensingHydroxycholecalciferolsCalcium ChannelsSarcoidosisParathyroid GlandsOsteomalaciaHypoparathyroidismDihydroxycholecalciferols