Research Article
Variation of Energy in Photobiomodulation for the Control of Radiotherapy-Induced Oral Mucositis: A Clinical Study in Head and Neck Cancer Patients
Figure 1
Patient with oral mucositis depicting a large ulcer covered by fibrin pseudomembrane on the left side of the tongue. The lesion was painful, and the patient was unable to eat solid foods (grade 3 on WHO scale [17]).