Prevalence of Helicobacter pylori and its CagA subtypes in gastric cancer and duodenal ulcer at an Austrian tertiary referral center over 25 years

• Yumiko Kamogawa-Schifter,

  Roles Conceptualization, Data curation, Formal analysis, Project administration, Writing – original draft

  Affiliation Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria

  http://orcid.org/0000-0002-8807-0411

  ⨯
• Yoshio Yamaoka,

  Roles Conceptualization, Supervision, Writing – review & editing

  Affiliation Department of Environmental and Preventive Medicine, Oita University Faculty of Medicine, Yufu-city, Oita, Japan

  ⨯
• Tomohisa Uchida,

  Roles Data curation, Formal analysis

  Affiliation Department of Molecular Pathology, Oita University Faculty of Medicine, Yufu-city, Oita, Japan

  ⨯
• Andrea Beer,

  Roles Data curation, Writing – review & editing

  Affiliation Department of Pathology, Medical University of Vienna, Vienna, Austria

  ⨯
• Barbara Tribl,

  Roles Data curation

  Affiliation Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria

  ⨯
• Maximilian Schöniger-Hekele,

  Roles Data curation

  Affiliation Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria

  ⨯
• Michael Trauner,

  Roles Investigation, Writing – review & editing

  Affiliation Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria

  ⨯
• Werner Dolak

  Roles Conceptualization, Resources, Supervision, Writing – review & editing

  * E-mail: werner.dolak@meduniwien.ac.at

  Affiliation Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Vienna, Austria

  ⨯