Table (5): The Effect of Therapy on the Number of Ulcers in Groups    A and B.

Group

Type of Ulcers

Number of Ulcers Before Therapy

Number of Ulcers After 3 Days

Number of Ulcers After 7 Days

P value

A

Minor

2.75 ± 1.01

0.60 ± 0.88

0.10 ± 0.30

0.001

Major

3.00 ± 0.92

1.33 ± 0.72

0.13 ± 0.35

0.001

B

Minor

2.65 ± 1.15

2.43 ± 1.44

1.00 ± 1.16

0.001

Major

2.90 ± 0.99

2.90 ± 0.99

2.30 ± 0.94

0.302