Meaning of CHROMOSOMAL ANOMALY

WordNet Dictionary
	Definition:		[n]  any change in the normal structure or number of chromosomes; often results in physical or mental abnormalities
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	Synonyms:		chromosomal aberration, chromosonal disorder, chrosomal abnormality
	See Also:		aberrance, aberrancy, aberration, deviance, monosomy, sex-linked disorder, trisomy