Hvordan man uttaler "trisomy 21"

• "trisomy 21" uttalt på Engelsk.

Betydninger og definisjoner av "trisomy 21"

Noun

a congenital disorder caused by having an extra 21st chromosome; results in a flat face and short stature and mental retardation

Synonymer:

• mongolism
• mongolianism
• Down's syndrome
• Down syndrome
• trisomy 21