Abstract 185
n
EP1
EP2
EP3
EP4
Median scores. *p<0.05. **p<0.01
Normal
20
0
2
0
2
Gastritis
10
0
0
0
3.5*
Atrophy
10
0
0
0
3*
IM
20
0
2
1*
3*
Dysplasia
10
1
3*
0
3.5**
Cancer
10
0
2.5*
2** 92
2