CHROMOSOME ENDOREDUPLICATION.
D002455:Cell Division; D002869:Chromosome Aberrations; D025063:Chromosome Disorders; D002875:Chromosomes; D062951:Endoreduplication; D007962:Leukocytes; D046509:Tissue Culture Techniques
CELL DIVISION; CHROMOSOME ABNORMALITIES; CHROMOSOMES; LEUKOCYTES; TISSUE CULTURE