Fighting disease with disease.
D000818:Animals; D008546:Melanoma, Experimental / Q000473:pathology / Q000628:therapy; D051379:Mice; D009374:Neoplasms, Experimental / Q000628:therapy*; D012480:Salmonella Infections / Q000382:microbiology / Q000473:pathology*; D012481:Salmonella Infections, Animal / Q000382:microbiology / Q000473:pathology