Araujo, Danilo Barral Calcium release rates from tooth enamel treated with dentifrices containing whitening agents and abrasives. [electronic resource] - General dentistry - e240-5 p. digital Publication Type: Journal Article ISSN: 0363-6771 Subjects--Topical Terms: BuffersCalcium--pharmacokineticsCarbamide PeroxideDental Enamel--drug effectsDentifrices--pharmacologyHumansHydrogen Peroxide--pharmacologyHydrogen-Ion ConcentrationMaterials TestingPeroxides--pharmacologySodium Bicarbonate--pharmacologySpectrophotometry, AtomicTooth Bleaching Agents--pharmacologyTooth Demineralization--physiopathologyUrea--analogs & derivatives