title: Microorganisma associated with malignancy.
mesh_terms: D000192:Actinomycetales / Q000145:classification; D000818:Animals; D001358:Avian Sarcoma Viruses / Q000472:pathogenicity*; D001419:Bacteria / Q000145:classification / Q000472:pathogenicity*; D006801:Humans; D007740:L Forms; D009174:Mycoplasma / Q000145:classification; D009369:Neoplasms / Q000382:microbiology*; D012231:Rhizobium