title: [Viroids, a new class of infectious nucleic acids].
mesh_terms: D001483:Base Sequence; D009690:Nucleic Acid Conformation; D009843:Oligoribonucleotides / Q000032:analysis; D010935:Plant Diseases; D010942:Plant Viruses; D012367:RNA, Viral
chemical_list: D009843:Oligoribonucleotides; D012367:RNA, Viral
vernacular_title: Viroide, eine neue Klasse infektiöser Nucleinsäuren.