title: Current ideas about the taxonomy of sub-viral virus-like agents.
authors.affiliation: Scottish Crop Research Institute, Invergowrie, Dundee, U.K.
authors.forename: M A
authors.initials: MA
authors.lastname: Mayo
mesh_terms: D004276:DNA, Satellite / Q000145:classification; D003698:Hepatitis Delta Virus / Q000145:classification* / Q000235:genetics; D010802:Phylogeny; D010942:Plant Viruses / Q000145:classification / Q000235:genetics; D012313:RNA / Q000145:classification; D019244:RNA, Satellite; D014772:Viroids / Q000145:classification* / Q000235:genetics
chemical_list: D004276:DNA, Satellite; D019244:RNA, Satellite; D012313:RNA