Progress of the effect of nanohydroxyapatite and composite modified materials on dentin
Dentine hypersensitivity is a common disease in the field of stomatology that affects people's health and life.An important part of the nano-hydroxyapatite,as a part of dentine,has good biocompatibility with dentin and plays an important role in the treatment of dentin allergy,which is currently a hot research topic in the field of stomatology.This paper reviews the latest research progress of nano-hydroxyapatite and its composite modified materials in the field of stomatology,and lays the foundation for its clinical application in stomatology.