[On the problem of a tumor virus as an essential component of Yoshida sarcoma and Jensen sarcoma in the rat].
D000818:Animals; D009369:Neoplasms; D009858:Oncogenic Viruses; D051381:Rats; D012509:Sarcoma / Q000821:virology*; D012513:Sarcoma, Experimental; D012517:Sarcoma, Yoshida
SARCOMA/virology