title: Proceedings: A study by immunofluorescence of the intestinal mucosa in ulcerative colitis and Crohn's disease.
mesh_terms: D003093:Colitis, Ulcerative / Q000276:immunology*; D003424:Crohn Disease / Q000276:immunology*; D004847:Epithelial Cells; D004848:Epithelium / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006801:Humans; D007070:Immunoglobulin A; D007413:Intestinal Mucosa / Q000276:immunology*
chemical_list: D007070:Immunoglobulin A