Residual Fluoride Concentrations and Scanning Electron Microscopic Examination of Root Surfaces of Human Teeth After Topical Application of Fluoride In Vivo

作者：J. Ehrligh, N Hochman, Itzhak Gedalia, Michael Tal · 发表于：Journal of Dental Research · 年份：1975 · DOI：10.1177/00220345750540043101 · 被引用次数：40 · 研究领域：Fluoride Effects and Removal、Bone and Dental Protein Studies、Dental Erosion and Treatment

Fluoride concentrations in root surfaces of human teeth after a single topical application with a 2% acidulated sodium fluoride solution in vivo were investigated. Increased residual fluoride concentrations in the root surfaces and precipitations on the peritubular dentin, as revealed by SEM micrographs, may be factors in reducing hypersensitivity.