title: Secretory IgA in skin and the adjacent mucous membranes.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D003872:Dermatitis / Q000276:immunology; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D007071:Immunoglobulin A, Secretory / Q000032:analysis*; D008875:Middle Aged; D009092:Mucous Membrane / Q000276:immunology*; D012867:Skin / Q000276:immunology*
chemical_list: D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory