A congenital disorder caused by having an extra 21st chromosome; results in a flat face and short stature and mental retardation. Synonyms: Down syndrome, mongolianism, mongolism, trisomy 21.
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Words linked to "Down's syndrome" : Down syndrome, mongolianism, congenital defect, congenital disorder, congenital abnormality, trisomy, congenital anomaly, birth defect |
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