Fig. 3
From: Nattokinase crude extract enhances oral mucositis healing
NCE promotes oral mucositis healing. a Representative images of oral mucositis lesion on the 3rd, 6th and 10th days after treatment with PBS, BSCM, NCE and BSM. The circles mark the location of the lesion and the arrow indicates the healing of oral mucositis. b Oral mucositis scored through evaluation criteria (*p < 0.05)