title: In vitro synthesis of double stranded RNA by Drosophila X virus purified virions.
mesh_terms: D000818:Animals; D012321:DNA-Directed RNA Polymerases / Q000378:metabolism*; D004331:Drosophila melanogaster; D007304:Insect Viruses / Q000378:metabolism*; D009691:Nucleic Acid Denaturation; D012367:RNA, Viral / Q000096:biosynthesis*; D013698:Templates, Genetic
chemical_list: D012367:RNA, Viral; D012321:DNA-Directed RNA Polymerases