Utility of leukemogenic viruses for testing antiviral agents in vivo.
D000818:Animals; D000998:Antiviral Agents / Q000494:pharmacology*; D001681:Biological Assay; D051379:Mice; D009929:Organ Size; D011241:Prednisone / Q000494:pharmacology; D012190:Retroviridae / Q000187:drug effects*; D013154:Spleen