Helicobacter pylori infection.
Tovey
F I
FI
D000328:Adult; D002163:Cameroon; D002648:Child; D003906:Developing Countries; D004381:Duodenal Ulcer / Q000382:microbiology*; D005247:Feeding Behavior; D016481:Helicobacter Infections / Q000382:microbiology* / Q000635:transmission; D016480:Helicobacter pylori / Q000472:pathogenicity; D006801:Humans; D012307:Risk Factors; D013276:Stomach Ulcer / Q000382:microbiology*