Nnaji, C., Nwatu, J. C., OCHIAGHA, C. S., OKOLO, P. U., NWACHUKWU, J. O. and ONYEABOR, H. C. (2021) “Dentinal hypersensitivity”, Orapuh Journal, 1(1), p. OR003. Available at: https://orapuh.org/ojs/index.php/orapj/article/view/788 (Accessed: 4April2026).