Bonafé, F. S. S. ., J. . Marôco, and J. A. D. B. . Campos. “Contribution of Psychological Variables in the Perception of Pain in Individuals With Orofacial Pain”. Headache Medicine, vol. 8, no. 1, Mar. 2017, pp. 22-24, doi:10.48208/HeadacheMed.2017.6.