Calcium CarbonateCarbonatesAnimal ShellsInfant FormulaCalcium, DietaryLithium CarbonateAntacidsCalcification, PhysiologicCalcium CitrateCalcium SignalingPinctadaCalcium CompoundsCalcium PhosphatesAluminum HydroxideEgg ShellPhosphorusChemical PrecipitationPhosphorus Metabolism DisordersCalcium GluconateApatitesCalcium ChlorideCalcium ChannelsAnthozoaCalculiLithostathineHyperphosphatemiaLubricationMineralsMicroradiographyPhosphatesOtolithic MembraneParathyroid HormoneMagnesium HydroxideCrystallizationAbsorptionDihydrotachysterolBiological AvailabilitySodium BicarbonateInfant FoodPolyaminesMicroscopy, Electron, ScanningCalciumHypercalcemiaPolyethylenesLanthanumSeawaterHydrogen-Ion ConcentrationConstruction MaterialsNacreStrongylocentrotus purpuratusCalcium IsotopesChelating AgentsMagnesiumDietary SupplementsCross-Over StudiesTabletsPectinidae