title: Intestinal transit and bacterial overgrowth.
authors.forename: M
authors.initials: M
authors.lastname: MacMahon
authors.forename: J B
authors.initials: JB
authors.lastname: Walsh
authors.forename: D
authors.initials: D
authors.lastname: Coakley
mesh_terms: D000368:Aged; D001944:Breath Tests; D015169:Colony Count, Microbial; D005772:Gastrointestinal Transit / Q000502:physiology*; D006801:Humans; D007413:Intestinal Mucosa / Q000382:microbiology*; D007792:Lactulose
chemical_list: D007792:Lactulose