“Not all are born with the 46 chromosomes and one extra imbalance makes a world of a difference” Trisomy 21 – The one extra in a pair! Trisomy 21 or Down’s syndrome has been named after the physician Dr John Langdon Down in the...
“Not all are born with the 46 chromosomes and one extra imbalance makes a world of a difference” Trisomy 21 – The one extra in a pair! Trisomy 21 or Down’s syndrome has been named after the physician Dr John Langdon Down in the...