title: Comparative studies on the pathogenicity for mice of tumour homogenates and of nucleic acid extracted from chicken sarcomas induced by the Bryan strain of Rous sarcoma virus.
mesh_terms: D000818:Animals; D001358:Avian Sarcoma Viruses; D002645:Chickens; D004273:DNA, Neoplasm; D004279:DNA, Viral; D051379:Mice; D012334:RNA, Neoplasm; D012367:RNA, Viral; D001357:Sarcoma, Avian
chemical_list: D004273:DNA, Neoplasm; D004279:DNA, Viral; D012334:RNA, Neoplasm; D012367:RNA, Viral