Groups

N

Mouth ulcer degree grading (piece)

Ulcer repair score

0

I

II

III

IV

Normal group

6

6

-

-

-

-

100.00 ± 0.00

Model group

6

0

3

3

0

0

70.00 ± 10.95

Emilia Sonchifolia group

6

0

4

2

0

0

73.33 ± 10.33^#

Coptidis Rhizoma group

6

1

3

2

0

0

76.67 ± 15.06^#

Combined group

6

1

5

0

0

0

83.33 ± 8.17*

Positive control group

6

1

5

0

0

0

83.33 ± 8.17*