title: Reaction to the article: ELISA for measurement of secretory IgA distinct from monomeric IgA.
authors: D
authors: D
authors: Kvale
authors: P
authors: P
authors: Brandtzaeg
mesh_terms: D004797:Enzyme-Linked Immunosorbent Assay; D007070:Immunoglobulin A / Q000032:analysis*; D007071:Immunoglobulin A, Secretory / Q000032:analysis*
chemical_list: D007070:Immunoglobulin A; D007071:Immunoglobulin A, Secretory