Bertoli, E., de Leeuw, R., Schmidt, J., Okeson, J., & Carlson, C. (1969). Prevalence and impact of post-traumatic stress disorder symptoms in patients with masticatory muscle or temporomandibular joint pain: differences and similarities. Journal of Orofacial Pain, 21(2), 107-19. (Original work published 1969)

de Leeuw, R., Bertoli, E., Schmidt, J., & Carlson, C. (2005). Prevalence of post-traumatic stress disorder symptoms in orofacial pain patients. Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics, 99(5), 558-68. https://doi.org/10.1016/j.tripleo.2004.05.016

de Leeuw, R., Bertoli, E., Schmidt, J., & Carlson, C. (2005). Prevalence of traumatic stressors in patients with temporomandibular disorders. Journal of Oral and Maxillofacial Surgery : Official Journal of the American Association of Oral and Maxillofacial Surgeons, 63(1), 42-50. https://doi.org/10.1016/j.joms.2004.04.027

Weber, T., Boggero, I., Carlson, C., Bertoli, E., Okeson, J., & de Leeuw, R. (2016). Smoking and Posttraumatic Stress Disorder Symptomatology in Orofacial Pain. Journal of Dental Research, 95(10), 1161-8. https://doi.org/10.1177/0022034516661774

Abdalla, R., Bishop, S., Villasante-Tezanos, A., & Bertoli, E. (2021). Comparison between students’ self-assessment, and visual and digital assessment techniques in dental anatomy wax-up grading. European Journal of Dental Education : Official Journal of the Association for Dental Education in Europe, 25(3), 524-535. https://doi.org/10.1111/eje.12628