Effect of bristle stiffness of manual toothbrushes on normal and demineralized human enamel-An in vitro profilometric study.
A H AlShehabA A AlHazoomM H AlowaH A AlAliA A AbdulmohsenImran FarooqPublished in: International journal of dental hygiene (2018)
The results demonstrate that soft bristles caused more abrasion as compared with the hard bristles. These results could have an impact on the toothbrush recommendations for patients.