front
|
1
|
2
|
3
|
4
|
5
|
6
|
7
|
8
|
9
|
10
|
11
|
12
|
13
|
14
|
15
|
16
|
17
|
18
|
19
|
20
|
review
* Relative risk for H. pylori positives versus negatives.
Ref:
N Engl J Med 1991; 325: 1127-31, 1132-6; BMJ 1991; 302: 1302-5
