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  1. Transmission of Helicobacter pylori.

    Article - En anglais

    Helicobacter pylori is found predominantly in human gastric mucosa.

    Transfer of the bacterium remains an open topic, but it is likely that infection is usually acquired at a young age, particularly where lower socio-economic conditions prevail.

    Transmission via an external source such as water supply is a possibility but, in general, infection is probably passed from person to person.

    Arguments for and against faecaloral, oral-oral and gastric-oral transmission have been presented, but the dominance of one of these routes is still to be determined.

    Mots-clés Pascal : Helicobacter pylori, Spirillaceae, Spirillales, Bactérie, Facteur risque, Epidémiologie, Gastrite, Transmission, Voie locale, Contamination, Homme, Bactériose, Infection, Appareil digestif pathologie, Estomac pathologie

    Mots-clés Pascal anglais : Helicobacter pylori, Spirillaceae, Spirillales, Bacteria, Risk factor, Epidemiology, Gastritis, Transmission, Local administration, Contamination, Human, Bacteriosis, Infection, Digestive diseases, Gastric disease

    Logo du centre Notice produite par :
    Inist-CNRS - Institut de l'Information Scientifique et Technique

    Cote : 99-0218957

    Code Inist : 002B05B02F. Création : 16/11/1999.