title: Defective lymphocyte IgA production in inflammatory bowel disease.
mesh_terms: D000293:Adolescent; D000328:Adult; D000921:Antibody-Producing Cells / Q000276:immunology; D002648:Child; D003093:Colitis, Ulcerative / Q000188:drug therapy / Q000276:immunology*; D003424:Crohn Disease / Q000188:drug therapy / Q000276:immunology*; D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000096:biosynthesis*; D007074:Immunoglobulin G / Q000096:biosynthesis; D007075:Immunoglobulin M / Q000096:biosynthesis; D007213:Indomethacin / Q000627:therapeutic use; D008213:Lymphocyte Activation; D008214:Lymphocytes / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D012460:Sulfasalazine / Q000627:therapeutic use
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M; D012460:Sulfasalazine; D007213:Indomethacin