title: The ulcer bug: Gut reaction.
authors.forename: John
authors.initials: J
authors.lastname: Whitfield
mesh_terms: D005075:Biological Evolution; D004032:Diet; D004641:Emigration and Immigration; D016481:Helicobacter Infections / Q000188:drug therapy / Q000382:microbiology* / Q000473:pathology / Q000635:transmission; D016480:Helicobacter pylori / Q000302:isolation & purification / Q000472:pathogenicity / Q000502:physiology*; D006790:Host-Parasite Interactions; D006801:Humans; D018445:Infectious Disease Transmission, Vertical; D008019:Life Style; D010437:Peptic Ulcer / Q000150:complications / Q000188:drug therapy / Q000382:microbiology*; D013274:Stomach Neoplasms / Q000150:complications / Q000382:microbiology*