title: Non-invasive Helicobacter pylori diagnosis: stool or breath tests?
authors.affiliation: Department of Clinical Microbiology, Institute of Hygiene and Medical Microbiology, Medical University Vienna, Währinger Gürtel 18-20, A-1090 Vienna, Austria. alexander.hirschl@meduniwien.ac.at
authors.forename: A M
authors.initials: AM
authors.lastname: Hirschl
authors.forename: A
authors.initials: A
authors.lastname: Makristathis
mesh_terms: D000942:Antigens, Bacterial / Q000032:analysis; D001944:Breath Tests; D005243:Feces / Q000737:chemistry / Q000382:microbiology*; D016481:Helicobacter Infections / Q000175:diagnosis* / Q000382:microbiology*; D016480:Helicobacter pylori / Q000276:immunology / Q000302:isolation & purification*; D006801:Humans; D007124:Immunoenzyme Techniques; D014508:Urea / Q000032:analysis
chemical_list: D000942:Antigens, Bacterial; D014508:Urea