Discrete foci of altered chicken embryo cells associated with Rous sarcoma virus in tissue culture.
D000818:Animals; D002645:Chickens; D009374:Neoplasms, Experimental; D052736:Rous sarcoma virus; D012513:Sarcoma, Experimental; D014780:Viruses / Q000208:ethnology*
NEOPLASMS/experimental; SARCOMA/experimental; VIRUSES/culture