1. M cells contain acidic comparments and express class II MHC determinants;Allen;Gastroenterology,1992
2. Antigen bound C3b and C4b enhance antigen-presenting cell function in activation of human T-cell clones;Arvieux;Immunology,1988
3. Phagocytes in cell suspensions of human colon mucosa;Beeken;Gut,1987
4. Lack of relation between HLA-DR and secretory component (SC) in follicle associated epithelium of human Peyers patches;Bjerke;Clin. Exp. Immunol.,1988
5. Antigen handling by the epithelium and lamina propria macrophages;Bland;Gastroenterol. Clin. North Am.,1991