title: [Src gene of avian sarcoma virus and its origin (author's transl)].
mesh_terms: D001355:Alpharetrovirus / Q000235:genetics*; D002472:Cell Transformation, Viral; D002874:Chromosome Mapping; D004261:DNA Replication; D003673:Defective Viruses / Q000235:genetics; D005814:Genes, Viral; D012367:RNA, Viral / Q000032:analysis; D013696:Temperature; D014764:Viral Proteins / Q000302:isolation & purification; D014779:Virus Replication
chemical_list: D012367:RNA, Viral; D014764:Viral Proteins