title: The development of barrier function of the gastrointestinal tract.
authors.affiliation: Department of Pediatrics, Harvard Medical School, Massachusetts General Hospital, Boston.
authors.forename: R E
authors.initials: RE
authors.lastname: Kleinman
authors.forename: W A
authors.initials: WA
authors.lastname: Walker
mesh_terms: D000818:Animals; D001693:Biological Transport, Active; D004848:Epithelium / Q000502:physiology; D006801:Humans; D007413:Intestinal Mucosa / Q000502:physiology*; D007422:Intestines / Q000502:physiology; D008871:Microvilli / Q000502:physiology; D011817:Rabbits; D051381:Rats