[A contribution to the clarification of the relation between amoebae and viruses in water].
D000656:Amoeba; D000818:Animals; D001771:Blood Banks; D006801:Humans; D007448:Invertebrates; D014780:Viruses; D014867:Water; D014871:Water Microbiology; D014881:Water Supply / Q000382:microbiology*
D014867:Water
BLOOD BANKS; VIRUSES; WATER SUPPLY/microbiology