title: Isolation and characterization of a viral agent from intestinal tissue of patients with Crohn's disease and other intestinal disorders.
mesh_terms: D003424:Crohn Disease / Q000382:microbiology*; D005767:Gastrointestinal Diseases / Q000382:microbiology*; D006801:Humans; D007422:Intestines / Q000382:microbiology*; D012328:RNA Viruses / Q000276:immunology / Q000302:isolation & purification* / Q000472:pathogenicity