[Pathogenesis of Helicobacter pylori infection].
Aase
S
S
D005753:Gastric Mucosa / Q000201:enzymology / Q000382:microbiology; D016481:Helicobacter Infections / Q000209:etiology* / Q000635:transmission; D016480:Helicobacter pylori / Q000276:immunology / Q000302:isolation & purification; D006801:Humans; D010437:Peptic Ulcer / Q000382:microbiology