title: Mixed culture cytopathogenicity induced by virus preparations derived from cultures infected by simian sarcoma virus.
mesh_terms: D000818:Animals; D002478:Cells, Cultured; D003588:Cytopathogenic Effect, Viral; D005354:Fibrosarcoma; D000882:Haplorhini; D066298:In Vitro Techniques; D009858:Oncogenic Viruses; D012513:Sarcoma, Experimental; D014776:Virus Cultivation