title: Commentary: a unifying mathematical hypothesis for the epidemiology of Helicobacter-associated diseases--plurality should not be assumed without necessity.
authors.affiliation: Helicobacter pylori Research Laboratory, Room 1.11, L Block, QEII Medical Centre, Hospital Avenue, Nedlands WA 6009, Australia. admin@hpylori.com.au
authors.forename: Barry
authors.initials: B
authors.lastname: Marshall
mesh_terms: D004381:Duodenal Ulcer / Q000453:epidemiology; D016481:Helicobacter Infections / Q000453:epidemiology*; D016480:Helicobacter pylori; D006801:Humans; D015994:Incidence; D015233:Models, Statistical; D010437:Peptic Ulcer / Q000453:epidemiology*; D013276:Stomach Ulcer / Q000453:epidemiology