title: Helicobacter pylori detection revisited.
authors.forename: G
authors.initials: G
authors.lastname: Dorta
mesh_terms: D001944:Breath Tests / Q000379:methods; D002247:Carbon Isotopes; D005753:Gastric Mucosa / Q000382:microbiology; D016481:Helicobacter Infections / Q000175:diagnosis*; D016480:Helicobacter pylori / Q000201:enzymology* / Q000302:isolation & purification; D006801:Humans; D015203:Reproducibility of Results; D013272:Stomach Diseases / Q000175:diagnosis; D014508:Urea; D014510:Urease / Q000032:analysis*
chemical_list: D002247:Carbon Isotopes; D014508:Urea; D014510:Urease