From B to A the mucosal way.
Brandtzaeg
P
P
Baekkevold
E S
ES
Morton
H C
HC
D000818:Animals; D017951:Antigen Presentation; D001402:B-Lymphocytes / Q000276:immunology*; D002465:Cell Movement; D006801:Humans; D018928:Immunity, Mucosal; D007071:Immunoglobulin A, Secretory / Q000096:biosynthesis*; D017578:Immunoglobulin Class Switching; D007075:Immunoglobulin M / Q000096:biosynthesis; D007137:Immunoglobulin alpha-Chains / Q000235:genetics; D007413:Intestinal Mucosa / Q000276:immunology*; D051379:Mice; D018448:Models, Immunological; D010581:Peyer's Patches / Q000276:immunology
D007071:Immunoglobulin A, Secretory; D007075:Immunoglobulin M; D007137:Immunoglobulin alpha-Chains