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Down Syndrome Trends by Race/Ethnicity in the United States …
Down syndrome - Wikipedia
Adoption + Opportunity to Give
Incidence of Down Syndrome by maternal age in Chinese …
Study on the Social Adaptation of Chinese Children with Down Syndrome
Neurodevelopmental profile of Down syndrome in Chinese …
Down syndrome - Symptoms and causes - Mayo Clinic
Boy with Down syndrome, leukaemia likely to go into foster …
Growth charts for Chinese Down syndrome children from birth to …
Texas family adopts 6-year-old Chinese orphan with Down syndrome - TODAY