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Approximately how many people are diagnosed with Down syndrome in a year?
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In brief: 1 in 700
Approximately 1 in 700 births is affected with downs syndrome.
This incidence increases with advancing maternal age.

In brief: 1 in 700
Approximately 1 in 700 births is affected with downs syndrome.
This incidence increases with advancing maternal age.
Dr. Christopher Abel
Dr. Christopher Abel
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