title: [Helicobacter pylori--a friend in need].
authors.affiliation: institutionen for mikrobiologi, tumör- och cellbiologi (MTC), Karolinska institutet, Stockholm. peter.benno@endoskopienheten.se
authors.forename: Peter
authors.initials: P
authors.lastname: Benno
authors.forename: Atti-La
authors.initials: AL
authors.lastname: Dahlgren
authors.forename: Tore
authors.initials: T
authors.lastname: Midtvedt
mesh_terms: D000818:Animals; D005075:Biological Evolution; D004044:Dietary Proteins / Q000378:metabolism; D017753:Ecosystem; D016480:Helicobacter pylori / Q000378:metabolism / Q000502:physiology*; D006801:Humans; D009584:Nitrogen / Q000378:metabolism / Q000502:physiology; D013270:Stomach / Q000382:microbiology; D014508:Urea / Q000378:metabolism
chemical_list: D004044:Dietary Proteins; D014508:Urea; D009584:Nitrogen