[RELATIVE BIOLOGICAL EFFECTIVENESS OF GAMMA RAYS  COMPARED WITH THE EFFECT OF X-RAYS ON THE HUMAN CELL NUCLEUS IN TISSUE CULTURE].
D002455:Cell Division; D002467:Cell Nucleus; D002869:Chromosome Aberrations; D002875:Chromosomes; D005720:Gamma Rays; D011831:Radiation Genetics; D012062:Relative Biological Effectiveness; D012106:Research; D046509:Tissue Culture Techniques; D014965:X-Rays
CELL DIVISION; CELL NUCLEUS; CHROMOSOME ABNORMALITIES; CHROMOSOMES; EXPERIMENTAL LAB STUDY; RADIATION GENETICS; TISSUE CULTURE
OTNOSITEL'NAIA BIOLOGICHESKAIA 'EFFEKTIVNOST' GAMMA-LUCHE I V   SRAVNENII S DE ISTVIEM RENTGENOVYKH LUCHE I NA IADRA KLETOK CHELOVEKA V  KUL'TURE TKANI.