title: Recent trends in the etiological studies of idiopathic inflammatory bowel diseases.
mesh_terms: D000818:Animals; D000914:Antibodies, Viral / Q000032:analysis; D001167:Arteritis / Q000150:complications; D003093:Colitis, Ulcerative / Q000201:enzymology / Q000209:etiology* / Q000276:immunology; D003424:Crohn Disease / Q000201:enzymology / Q000209:etiology* / Q000276:immunology; D003587:Cytomegalovirus / Q000276:immunology; D005512:Food Hypersensitivity / Q000150:complications; D006801:Humans; D007111:Immunity, Cellular; D008180:Lupus Erythematosus, Systemic / Q000150:complications; D051379:Mice; D008892:Milk / Q000009:adverse effects; D009113:Muramidase / Q000097:blood; D012328:RNA Viruses / Q000302:isolation & purification; D011817:Rabbits
chemical_list: D000914:Antibodies, Viral; D009113:Muramidase