title: Purification of mengovirus and identification of an A-rich segment in its ribonucleic acid.
mesh_terms: D000241:Adenosine; D000249:Adenosine Monophosphate / Q000032:analysis; D000818:Animals; D002247:Carbon Isotopes; D006528:Carcinoma, Hepatocellular; D002460:Cell Line; D002499:Centrifugation, Density Gradient; D008113:Liver Neoplasms; D008574:Mengovirus / Q000032:analysis / Q000254:growth & development / Q000302:isolation & purification*; D008722:Methods; D008970:Molecular Weight; D011119:Polynucleotides / Q000032:analysis; D012367:RNA, Viral / Q000032:analysis* / Q000302:isolation & purification; D051381:Rats; D012260:Ribonucleases; D014316:Tritium; D014462:Ultrafiltration; D014529:Uridine
chemical_list: D002247:Carbon Isotopes; D011119:Polynucleotides; D012367:RNA, Viral; D014316:Tritium; D000249:Adenosine Monophosphate; D012260:Ribonucleases; D000241:Adenosine; D014529:Uridine