Chromosome aberrations and culture time.
D000368:Aged; D002869:Chromosome Aberrations / Q000528:radiation effects*; D002999:Clone Cells; D046508:Culture Techniques; D005260:Female; D006801:Humans; D007621:Karyotyping; D007962:Leukocytes; D008297:Male; D008875:Middle Aged; D011123:Polyploidy; D011831:Radiation Genetics; D011832:Radiation Injuries; D013997:Time Factors