title: Cytogenetic evidence for a clonal selection of leukemic cells in culture.
mesh_terms: D000328:Adult; D000368:Aged; D001853:Bone Marrow / Q000648:ultrastructure*; D002478:Cells, Cultured; D002869:Chromosome Aberrations; D002999:Clone Cells / Q000648:ultrastructure; D005260:Female; D006801:Humans; D007951:Leukemia, Myeloid / Q000235:genetics* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D011379:Prognosis