title: Helicobacter pylori.
authors.affiliation: Brook Mill Medical Centre, Leigh, Lancashire.
authors.forename: M R
authors.initials: MR
authors.lastname: Cottrill
mesh_terms: D016481:Helicobacter Infections / Q000150:complications* / Q000175:diagnosis / Q000628:therapy / Q000635:transmission; D016480:Helicobacter pylori; D006801:Humans; D015994:Incidence; D013276:Stomach Ulcer / Q000382:microbiology*