Comparative Analysis of CPP–ACP Tricalcium Phosphate and Hydroxyapatite on Assessment of Dentinal Tubule Occlusion on Primary Enamel Using SEM: An In Vitro Study

摘要

Over the last few decades, fluoride in various forms has been proved to reduce caries and dentinal hypersensitivity in both the primary and permanent dentitions. Recently, newer materials containing calcium and phosphate ions, tricalcium phosphate, and hydroxyapatite has received much attention.