title: Georg Ernst Konjetzny, German surgeon of the 20th century: a great pioneer who suggested the bacterial genesis of gastritis and its relationship to peptic ulcer and gastric cancer.
authors.forename: S
authors.initials: S
authors.lastname: Massarrat
mesh_terms: D005756:Gastritis / Q000266:history* / Q000382:microbiology; D005858:Germany; D049673:History, 20th Century; D006801:Humans; D010437:Peptic Ulcer / Q000266:history* / Q000382:microbiology; D013274:Stomach Neoplasms / Q000266:history* / Q000382:microbiology