title: Diagnostic tests for H. pylori: a prospective evaluation of their accuracy, without selecting a single test as the gold standard.
authors.forename: A F
authors.initials: AF
authors.lastname: Cutler
mesh_terms: D001944:Breath Tests; D005069:Evaluation Studies as Topic; D016481:Helicobacter Infections / Q000175:diagnosis*; D016480:Helicobacter pylori / Q000302:isolation & purification*; D006801:Humans; D011446:Prospective Studies; D012680:Sensitivity and Specificity; D014508:Urea / Q000032:analysis; D014510:Urease / Q000032:analysis
chemical_list: D014508:Urea; D014510:Urease