title: Cryptosporidium search in idiopathic inflammatory bowel disease.
mesh_terms: D003093:Colitis, Ulcerative / Q000209:etiology*; D003424:Crohn Disease / Q000209:etiology*; D003457:Cryptosporidiosis / Q000469:parasitology*; D005243:Feces / Q000469:parasitology; D006801:Humans; D007411:Intestinal Diseases, Parasitic / Q000469:parasitology*