title: Further animal evidence of a transmissible agent in Crohn's disease.
mesh_terms: D000818:Animals; D001706:Biopsy; D001835:Body Weight; D003424:Crohn Disease / Q000209:etiology / Q000473:pathology; D004195:Disease Models, Animal; D005615:Freezing; D006801:Humans; D007082:Ileum / Q000473:pathology; D007267:Injections; D008198:Lymph Nodes / Q000473:pathology; D008643:Mesentery / Q000473:pathology; D011817:Rabbits; D014019:Tissue Donors