title: Markers, motility, and mental illness.
authors.forename: I R
authors.initials: IR
authors.lastname: Berman
mesh_terms: D003248:Constipation / Q000000981:diagnostic imaging / Q000503:physiopathology / Q000523:psychology; D003672:Defecation / Q000502:physiology; D005769:Gastrointestinal Motility / Q000502:physiology*; D005772:Gastrointestinal Transit / Q000502:physiology; D006801:Humans; D001523:Mental Disorders / Q000503:physiopathology* / Q000523:psychology; D011859:Radiography