The missing Y chromosome and human leukaemia.
D000368:Aged; D002869:Chromosome Aberrations; D006801:Humans; D007938:Leukemia / Q000235:genetics*; D008297:Male; D008856:Microscopy, Fluorescence; D008875:Middle Aged; D012728:Sex Chromatin / Q000032:analysis; D012730:Sex Chromosomes; D012737:Sex Factors