[APROPOS OF ISOLATION OF PURE ENTEROVIRUS PREPARATIONS BY ISOPYKNIC GRADIENT CENTRIFUGATION IN CESIUM CHLORIDE].
D002498:Centrifugation; D002586:Cesium; D002712:Chlorides; D004770:Enterovirus; D030015:Enterovirus C, Human; D015186:Hominidae; D009698:Nucleoproteins; D017955:Poliovirus; D012106:Research; D014776:Virus Cultivation
D002712:Chlorides; D009698:Nucleoproteins; D002586:Cesium; C028019:cesium chloride
APES; CESIUM; EXPERIMENTAL LAB STUDY; NUCLEOPROTEINS; POLIOVIRUS; VIRUS CULTIVATION
ZUR PROBLEMATIK DER GEWINNUNG REINER ENTEROVIRUS-PRAEPARATE DUCH ISOPYKNISCHE GRADIENTENZENTRIFUGATION IN CAESIUMCHLORID.