title: Immunology section.
authors.affiliation: Mucosal Immunology Laboratory, Harvard Clinical Nutrition Research Center, Pediatric Gastroenterology and Nutrition, Massachusetts General Hospital for Children, Boston, MA 02129-4404, USA. wwalker@partners.org
authors.forename: W Allan
authors.initials: WA
authors.lastname: Walker
mesh_terms: D000818:Animals; D005767:Gastrointestinal Diseases / Q000276:immunology* / Q000473:pathology / Q000517:prevention & control; D006801:Humans; D007113:Immunity, Innate; D007413:Intestinal Mucosa / Q000276:immunology* / Q000473:pathology; D011379:Prognosis; D014612:Vaccines / Q000627:therapeutic use
chemical_list: D014612:Vaccines