[Helicobacter pylori. Prevalence diminishes in industrialized countries].
Lamarque
Dominique
D
Service d'hépato-gastro-entérologie, Hôpital Bichat, 75877 Paris. dominique.lamarque@bch.ap-hop-paris.fr
D019049:Developed Countries; D016481:Helicobacter Infections / Q000188:drug therapy / Q000453:epidemiology*; D016480:Helicobacter pylori; D006801:Humans; D015995:Prevalence; D013274:Stomach Neoplasms / Q000209:etiology / Q000382:microbiology