title: Epithelial M cells: gateways for mucosal infection and immunization.
authors: Department of Pediatrics, Harvard Medical School, Children's Hospital Boston, Massachusetts 02115, USA.
authors: M R
authors: MR
authors: Neutra
authors: A
authors: A
authors: Frey
authors: J P
authors: JP
authors: Kraehenbuhl
mesh_terms: D000818:Animals; D004705:Endocytosis / Q000502:physiology; D004847:Epithelial Cells; D006801:Humans; D018928:Immunity, Mucosal; D008221:Lymphoid Tissue / Q000166:cytology* / Q000276:immunology; D009092:Mucous Membrane / Q000166:cytology