title: [Heterogeneity of deoxyribonucleoproteins of chromatin. Study of ultrasonic fragments of DNP by electrophoresis in sucrose density gradient].
mesh_terms: D002843:Chromatin; D004247:DNA; D004586:Electrophoresis; D009698:Nucleoproteins; D013395:Sucrose; D014465:Ultrasonics
chemical_list: D002843:Chromatin; D009698:Nucleoproteins; D013395:Sucrose; D004247:DNA
vernacular_title: Geterogennost' dezoksiribonukleoproteidov khromatina. Issledovanie ul'trazvukovykh fragmentov DNP élektroforezom v gradiente plotnosti sakharozy.