From: New genotypes of Helicobacter Pylori VacA d-region identified from global strains
nKDKP
DU (%)
CA (%)
P value
0
17 (32.08)
22 (19.13)
0.0008
1
35 (66.04)
69 (60)
2
1 (1.89)
23 (20)
3
0 (−)
1 (0.87)