A. R. G. Nassab, N. . Navabi, M. M. . Pour, N. . Charrosta, and M. A. . Hashemipour, “Quality of Life in Patients with Chronic Oral Mucosal Conditions: A Qualitative Research”, Pesqui Bras Odontopediatria Clin Integr, vol. 21, p. e0092, Nov. 2021.