Exocortis disease: evidence for a new species of "infectious" low molecular weight RNA in plants.
D002499:Centrifugation, Density Gradient; D004586:Electrophoresis; D008970:Molecular Weight; D010935:Plant Diseases; D010944:Plants / Q000032:analysis; D012313:RNA / Q000302:isolation & purification*; D012343:RNA, Transfer / Q000032:analysis / Q000302:isolation & purification
D012313:RNA; D012343:RNA, Transfer