Characteristics and prevalence of orofacial pain as an initial symptom of oral and oropharyngeal cancer and its impact on the patient?s functionality and quality of life - Vilarim, Rita de Cassia Bonato; Tavares, Marcos Roberto; Siqueira, Silvia Regina Dowgan Tesseroli de; Jales, Sumatra Melo da Costa Pereira; Formigoni, Gilberto Guanaes Simoes; Teixeira, Manoel Jacobsen; Siqueira, Jose Tadeu Tesseroli de (Oral surgery oral medicine oral pathology oral radiology, 2022)