[Helicobacter pylori and blood group distribution].
Raschka
C
C
Jaspersen
D
D
Schorr
W
W
D000017:ABO Blood-Group System; D004198:Disease Susceptibility; D016481:Helicobacter Infections / Q000097:blood* / Q000453:epidemiology*; D016480:Helicobacter pylori; D006801:Humans; D015995:Prevalence; D012204:Rh-Hr Blood-Group System
D000017:ABO Blood-Group System; D012204:Rh-Hr Blood-Group System