Pigg, M, Nixdorf, D R, Law, A, Renton, T, Sharav, Y, Baad-Hansen, L & List, T 2021, ' New International Classification of Orofacial Pain : What Is in It For Endodontists? ', The Journal of Endodontics, vol. 47, no. 3, pp. 345-357 . https://doi.org/10.1016/j.joen.2020.12.002