Association of CagA-positive and CagA-negative Helicobacter pylori strains with patients' symptoms and gastritis in primary care patients with functional upper abdominal complaints

  • M Heikkinen
  • , K Myo
  • , F Mégraud
  • , M Vornanen
  • , S Marin
  • , P Pikkarainen
  • , R Julkunen

    Research output: Contribution to journalArticleScientificpeer-review

    27 Citations (Scopus)
    Original languageEnglish
    Pages (from-to)31-38
    JournalScandinavian Journal of Gastroenterology
    Volume33
    Publication statusPublished - 1998
    Publication typeA1 Journal article-refereed

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