A preliminary report of electron microscopic and bioassay studies on the Rous sarcoma I virus.
D000818:Animals; D001681:Biological Assay; D004583:Electrons; D008853:Microscopy; D008854:Microscopy, Electron; D009374:Neoplasms, Experimental; D012106:Research; D052736:Rous sarcoma virus; D001357:Sarcoma, Avian; D014780:Viruses
MICROSCOPY, ELECTRON; NEOPLASMS/experimental; VIRUSES