title: A simplified diagnostic approach to Helicobacter pylori infection--is it adequate?
authors.forename: C K
authors.initials: CK
authors.lastname: Ching
mesh_terms: D001944:Breath Tests; D005756:Gastritis / Q000382:microbiology*; D016481:Helicobacter Infections / Q000175:diagnosis*; D016480:Helicobacter pylori / Q000302:isolation & purification*; D006801:Humans; D014510:Urease
chemical_list: D014510:Urease