Collins, J F Clinical evaluation of the effectiveness of three dentifrices in relieving dentin sensitivity. [electronic resource] - Journal of periodontology Dec 1984 - 720-5 p. digital Publication Type: Clinical Trial; Comparative Study; Controlled Clinical Trial; Journal Article; Research Support, Non-U.S. Gov't ISSN: 0022-3492 Standard No.: 10.1902/jop.1984.55.12.720 doi Subjects--Topical Terms: AdultAgedCitrates--administration & dosageCitric AcidDentifrices--therapeutic useDentin Sensitivity--physiopathologyDrug CombinationsFemaleHumansMaleMiddle AgedPhysical StimulationSodium Fluoride--administration & dosageStrontium--therapeutic use