title: Intolerance of the dirty intestine.
mesh_terms: D017951:Antigen Presentation; D006681:HLA-D Antigens / Q000276:immunology; D006801:Humans; D018928:Immunity, Mucosal; D015212:Inflammatory Bowel Diseases / Q000276:immunology* / Q000382:microbiology; D007413:Intestinal Mucosa / Q000276:immunology* / Q000382:microbiology; D013601:T-Lymphocytes / Q000276:immunology*