Chromosome aberrations in hemopoietic precursor cells.
D000293:Adolescent; D000328:Adult; D000368:Aged; D002869:Chromosome Aberrations; D005260:Female; D006412:Hematopoietic Stem Cells / Q000648:ultrastructure*; D006801:Humans; D007938:Leukemia / Q000235:genetics*; D008297:Male; D008875:Middle Aged